__must_check      331 arch/alpha/include/asm/uaccess.h extern __must_check long strnlen_user(const char __user *str, long n);
__must_check      512 arch/arm/include/asm/uaccess.h extern unsigned long __must_check
__must_check      515 arch/arm/include/asm/uaccess.h static inline unsigned long __must_check
__must_check      526 arch/arm/include/asm/uaccess.h extern unsigned long __must_check
__must_check      528 arch/arm/include/asm/uaccess.h extern unsigned long __must_check
__must_check      531 arch/arm/include/asm/uaccess.h static inline unsigned long __must_check
__must_check      545 arch/arm/include/asm/uaccess.h extern unsigned long __must_check
__must_check      547 arch/arm/include/asm/uaccess.h extern unsigned long __must_check
__must_check      550 arch/arm/include/asm/uaccess.h static inline unsigned long __must_check
__must_check      577 arch/arm/include/asm/uaccess.h static inline unsigned long __must_check clear_user(void __user *to, unsigned long n)
__must_check      587 arch/arm/include/asm/uaccess.h extern __must_check long strnlen_user(const char __user *str, long n);
__must_check       26 arch/arm64/include/asm/simd.h static __must_check inline bool may_use_simd(void)
__must_check       42 arch/arm64/include/asm/simd.h static __must_check inline bool may_use_simd(void) {
__must_check      383 arch/arm64/include/asm/uaccess.h extern unsigned long __must_check __arch_copy_from_user(void *to, const void __user *from, unsigned long n);
__must_check      394 arch/arm64/include/asm/uaccess.h extern unsigned long __must_check __arch_copy_to_user(void __user *to, const void *from, unsigned long n);
__must_check      405 arch/arm64/include/asm/uaccess.h extern unsigned long __must_check __arch_copy_in_user(void __user *to, const void __user *from, unsigned long n);
__must_check      419 arch/arm64/include/asm/uaccess.h extern unsigned long __must_check __arch_clear_user(void __user *to, unsigned long n);
__must_check      420 arch/arm64/include/asm/uaccess.h static inline unsigned long __must_check __clear_user(void __user *to, unsigned long n)
__must_check      433 arch/arm64/include/asm/uaccess.h extern __must_check long strnlen_user(const char __user *str, long n);
__must_check      438 arch/arm64/include/asm/uaccess.h extern unsigned long __must_check __copy_user_flushcache(void *to, const void __user *from, unsigned long n);
__must_check       16 arch/c6x/include/asm/uaccess.h static inline __must_check unsigned long
__must_check       52 arch/c6x/include/asm/uaccess.h static inline __must_check unsigned long
__must_check      198 arch/ia64/include/asm/uaccess.h extern unsigned long __must_check __copy_user (void __user *to, const void __user *from,
__must_check      233 arch/ia64/include/asm/uaccess.h extern long __must_check __strncpy_from_user (char *to, const char __user *from, long to_len);
__must_check      384 arch/m68k/include/asm/uaccess_mm.h extern __must_check long strnlen_user(const char __user *str, long n);
__must_check       98 arch/microblaze/include/asm/uaccess.h static inline unsigned long __must_check __clear_user(void __user *to,
__must_check      117 arch/microblaze/include/asm/uaccess.h static inline unsigned long __must_check clear_user(void __user *to,
__must_check      264 arch/nds32/include/asm/uaccess.h extern __must_check long strlen_user(const char __user * str);
__must_check      265 arch/nds32/include/asm/uaccess.h extern __must_check long strnlen_user(const char __user * str, long n);
__must_check       50 arch/nios2/include/asm/uaccess.h static inline unsigned long __must_check __clear_user(void __user *to,
__must_check       69 arch/nios2/include/asm/uaccess.h static inline unsigned long __must_check clear_user(void __user *to,
__must_check       86 arch/nios2/include/asm/uaccess.h extern __must_check long strlen_user(const char __user *str);
__must_check       87 arch/nios2/include/asm/uaccess.h extern __must_check long strnlen_user(const char __user *s, long n);
__must_check      236 arch/openrisc/include/asm/uaccess.h extern unsigned long __must_check
__must_check      253 arch/openrisc/include/asm/uaccess.h static inline __must_check unsigned long
__must_check      266 arch/openrisc/include/asm/uaccess.h extern __must_check long strnlen_user(const char __user *str, long n);
__must_check      214 arch/parisc/include/asm/uaccess.h unsigned long __must_check raw_copy_to_user(void __user *dst, const void *src,
__must_check      216 arch/parisc/include/asm/uaccess.h unsigned long __must_check raw_copy_from_user(void *dst, const void __user *src,
__must_check      218 arch/parisc/include/asm/uaccess.h unsigned long __must_check raw_copy_in_user(void __user *dst, const void __user *src,
__must_check      390 arch/powerpc/include/asm/uaccess.h static __always_inline unsigned long __must_check
__must_check      424 arch/powerpc/include/asm/uaccess.h extern __must_check long strnlen_user(const char __user *str, long n);
__must_check      259 arch/powerpc/platforms/cell/spufs/spufs.h static inline int __must_check spu_acquire(struct spu_context *ctx)
__must_check      276 arch/powerpc/platforms/cell/spufs/spufs.h int __must_check spu_acquire_saved(struct spu_context *ctx);
__must_check      370 arch/riscv/include/asm/uaccess.h extern unsigned long __must_check __asm_copy_to_user(void __user *to,
__must_check      372 arch/riscv/include/asm/uaccess.h extern unsigned long __must_check __asm_copy_from_user(void *to,
__must_check      389 arch/riscv/include/asm/uaccess.h extern long __must_check strlen_user(const char __user *str);
__must_check      390 arch/riscv/include/asm/uaccess.h extern long __must_check strnlen_user(const char __user *str, long n);
__must_check      393 arch/riscv/include/asm/uaccess.h unsigned long __must_check __clear_user(void __user *addr, unsigned long n);
__must_check      396 arch/riscv/include/asm/uaccess.h unsigned long __must_check clear_user(void __user *to, unsigned long n)
__must_check       52 arch/s390/include/asm/uaccess.h unsigned long __must_check
__must_check       55 arch/s390/include/asm/uaccess.h unsigned long __must_check
__must_check      243 arch/s390/include/asm/uaccess.h unsigned long __must_check
__must_check      252 arch/s390/include/asm/uaccess.h static inline long __must_check
__must_check      259 arch/s390/include/asm/uaccess.h unsigned long __must_check __strnlen_user(const char __user *src, unsigned long count);
__must_check      270 arch/s390/include/asm/uaccess.h unsigned long __must_check __clear_user(void __user *to, unsigned long size);
__must_check      272 arch/s390/include/asm/uaccess.h static inline unsigned long __must_check clear_user(void __user *to, unsigned long n)
__must_check      120 arch/s390/kvm/gaccess.h static inline __must_check
__must_check      146 arch/s390/kvm/gaccess.h static inline __must_check
__must_check      217 arch/s390/kvm/gaccess.h static inline __must_check
__must_check      237 arch/s390/kvm/gaccess.h static inline __must_check
__must_check      258 arch/s390/kvm/gaccess.h static inline __must_check
__must_check      281 arch/s390/kvm/gaccess.h static inline __must_check
__must_check      304 arch/s390/kvm/gaccess.h static inline __must_check
__must_check      327 arch/s390/kvm/gaccess.h static inline __must_check
__must_check      350 arch/s390/kvm/gaccess.h static inline __must_check
__must_check      479 arch/s390/kvm/interrupt.c static int __must_check __deliver_cpu_timer(struct kvm_vcpu *vcpu)
__must_check      499 arch/s390/kvm/interrupt.c static int __must_check __deliver_ckc(struct kvm_vcpu *vcpu)
__must_check      519 arch/s390/kvm/interrupt.c static int __must_check __deliver_pfault_init(struct kvm_vcpu *vcpu)
__must_check      645 arch/s390/kvm/interrupt.c static int __must_check __deliver_machine_check(struct kvm_vcpu *vcpu)
__must_check      696 arch/s390/kvm/interrupt.c static int __must_check __deliver_restart(struct kvm_vcpu *vcpu)
__must_check      714 arch/s390/kvm/interrupt.c static int __must_check __deliver_set_prefix(struct kvm_vcpu *vcpu)
__must_check      734 arch/s390/kvm/interrupt.c static int __must_check __deliver_emergency_signal(struct kvm_vcpu *vcpu)
__must_check      762 arch/s390/kvm/interrupt.c static int __must_check __deliver_external_call(struct kvm_vcpu *vcpu)
__must_check      790 arch/s390/kvm/interrupt.c static int __must_check __deliver_prog(struct kvm_vcpu *vcpu)
__must_check      905 arch/s390/kvm/interrupt.c static int __must_check __deliver_service(struct kvm_vcpu *vcpu)
__must_check      939 arch/s390/kvm/interrupt.c static int __must_check __deliver_pfault_done(struct kvm_vcpu *vcpu)
__must_check      981 arch/s390/kvm/interrupt.c static int __must_check __deliver_virtio(struct kvm_vcpu *vcpu)
__must_check     1044 arch/s390/kvm/interrupt.c static int __must_check __deliver_io(struct kvm_vcpu *vcpu,
__must_check     1268 arch/s390/kvm/interrupt.c int __must_check kvm_s390_deliver_pending_interrupts(struct kvm_vcpu *vcpu)
__must_check      203 arch/s390/kvm/kvm-s390.h int __must_check kvm_s390_deliver_pending_interrupts(struct kvm_vcpu *vcpu);
__must_check      206 arch/s390/kvm/kvm-s390.h int __must_check kvm_s390_inject_vm(struct kvm *kvm,
__must_check      208 arch/s390/kvm/kvm-s390.h int __must_check kvm_s390_inject_vcpu(struct kvm_vcpu *vcpu,
__must_check      107 arch/sh/include/asm/uaccess.h extern __must_check long strnlen_user(const char __user *str, long n);
__must_check      119 arch/sh/include/asm/uaccess.h static __always_inline unsigned long __must_check
__must_check      130 arch/sparc/include/asm/oplib_32.h int __must_check prom_getproperty(phandle thisnode, const char *property,
__must_check      279 arch/sparc/include/asm/uaccess_32.h __must_check long strnlen_user(const char __user *str, long n);
__must_check      178 arch/sparc/include/asm/uaccess_64.h unsigned long __must_check raw_copy_from_user(void *to,
__must_check      182 arch/sparc/include/asm/uaccess_64.h unsigned long __must_check raw_copy_to_user(void __user *to,
__must_check      188 arch/sparc/include/asm/uaccess_64.h unsigned long __must_check raw_copy_in_user(void __user *to,
__must_check      192 arch/sparc/include/asm/uaccess_64.h unsigned long __must_check __clear_user(void __user *, unsigned long);
__must_check      196 arch/sparc/include/asm/uaccess_64.h __must_check long strnlen_user(const char __user *str, long n);
__must_check       23 arch/unicore32/include/asm/uaccess.h extern unsigned long __must_check
__must_check       25 arch/unicore32/include/asm/uaccess.h extern unsigned long __must_check
__must_check       27 arch/unicore32/include/asm/uaccess.h extern unsigned long __must_check
__must_check       29 arch/unicore32/include/asm/uaccess.h extern unsigned long __must_check
__must_check      384 arch/x86/include/asm/io.h extern int __must_check arch_phys_wc_index(int handle);
__must_check      387 arch/x86/include/asm/io.h extern int __must_check arch_phys_wc_add(unsigned long base,
__must_check       36 arch/x86/include/asm/kdebug.h extern int __must_check __die(const char *, struct pt_regs *, long);
__must_check       67 arch/x86/include/asm/refcount.h static __always_inline __must_check
__must_check       82 arch/x86/include/asm/refcount.h static __always_inline __must_check bool refcount_dec_and_test(refcount_t *r)
__must_check       96 arch/x86/include/asm/refcount.h static __always_inline __must_check
__must_check      121 arch/x86/include/asm/refcount.h static __always_inline __must_check bool refcount_inc_not_zero(refcount_t *r)
__must_check        9 arch/x86/include/asm/simd.h static __must_check inline bool may_use_simd(void)
__must_check       86 arch/x86/include/asm/string_64.h __must_check unsigned long __memcpy_mcsafe(void *dst, const void *src,
__must_check      105 arch/x86/include/asm/string_64.h static __always_inline __must_check unsigned long
__must_check      579 arch/x86/include/asm/uaccess.h extern __must_check long
__must_check      582 arch/x86/include/asm/uaccess.h extern __must_check long strnlen_user(const char __user *str, long n);
__must_check      584 arch/x86/include/asm/uaccess.h unsigned long __must_check clear_user(void __user *mem, unsigned long len);
__must_check      585 arch/x86/include/asm/uaccess.h unsigned long __must_check __clear_user(void __user *mem, unsigned long len);
__must_check      712 arch/x86/include/asm/uaccess.h static __must_check __always_inline bool user_access_begin(const void __user *ptr, size_t len)
__must_check       12 arch/x86/include/asm/uaccess_32.h unsigned long __must_check __copy_user_ll
__must_check       14 arch/x86/include/asm/uaccess_32.h unsigned long __must_check __copy_from_user_ll_nocache_nozero
__must_check       17 arch/x86/include/asm/uaccess_32.h static __always_inline unsigned long __must_check
__must_check       20 arch/x86/include/asm/uaccess_64.h __must_check unsigned long
__must_check       22 arch/x86/include/asm/uaccess_64.h __must_check unsigned long
__must_check       24 arch/x86/include/asm/uaccess_64.h __must_check unsigned long
__must_check       27 arch/x86/include/asm/uaccess_64.h static __always_inline __must_check unsigned long
__must_check       49 arch/x86/include/asm/uaccess_64.h static __always_inline __must_check unsigned long
__must_check       65 arch/x86/include/asm/uaccess_64.h static __always_inline __must_check unsigned long
__must_check      122 arch/x86/include/asm/uaccess_64.h static __always_inline __must_check unsigned long
__must_check      181 arch/x86/include/asm/uaccess_64.h static __always_inline __must_check
__must_check      419 arch/x86/include/asm/xen/hypercall.h static inline unsigned long __must_check
__must_check       38 drivers/base/bus.c static int __must_check bus_rescan_devices_helper(struct device *dev,
__must_check      536 drivers/base/bus.c static int __must_check add_bind_files(struct device_driver *drv)
__must_check      685 drivers/base/bus.c static int __must_check bus_rescan_devices_helper(struct device *dev,
__must_check       15 drivers/bus/fsl-mc/fsl-mc-allocator.c static bool __must_check fsl_mc_is_allocatable(struct fsl_mc_device *mc_dev)
__must_check       30 drivers/bus/fsl-mc/fsl-mc-allocator.c static int __must_check fsl_mc_resource_pool_add_device(struct fsl_mc_bus
__must_check       97 drivers/bus/fsl-mc/fsl-mc-allocator.c static int __must_check fsl_mc_resource_pool_remove_device(struct fsl_mc_device
__must_check      159 drivers/bus/fsl-mc/fsl-mc-allocator.c static int __must_check object_type_to_pool_type(const char *object_type,
__must_check      175 drivers/bus/fsl-mc/fsl-mc-allocator.c int __must_check fsl_mc_resource_allocate(struct fsl_mc_bus *mc_bus,
__must_check      268 drivers/bus/fsl-mc/fsl-mc-allocator.c int __must_check fsl_mc_object_allocate(struct fsl_mc_device *mc_dev,
__must_check      436 drivers/bus/fsl-mc/fsl-mc-allocator.c int __must_check fsl_mc_allocate_irqs(struct fsl_mc_device *mc_dev)
__must_check      528 drivers/bus/fsl-mc/fsl-mc-private.h int __must_check fsl_mc_device_add(struct fsl_mc_obj_desc *obj_desc,
__must_check      547 drivers/bus/fsl-mc/fsl-mc-private.h int __must_check fsl_mc_resource_allocate(struct fsl_mc_bus *mc_bus,
__must_check      567 drivers/bus/fsl-mc/fsl-mc-private.h int __must_check fsl_create_mc_io(struct device *dev,
__must_check       65 drivers/bus/fsl-mc/mc-io.c int __must_check fsl_create_mc_io(struct device *dev,
__must_check      160 drivers/bus/fsl-mc/mc-io.c int __must_check fsl_mc_portal_allocate(struct fsl_mc_device *mc_dev,
__must_check     1898 drivers/char/random.c int __must_check get_random_bytes_arch(void *buf, int nbytes)
__must_check      411 drivers/char/tpm/tpm.h __must_check int tpm_try_get_ops(struct tpm_chip *chip);
__must_check       15 drivers/clk/clk-bulk.c static int __must_check of_clk_bulk_get(struct device_node *np, int num_clks,
__must_check       46 drivers/clk/clk-bulk.c static int __must_check of_clk_bulk_get_all(struct device_node *np,
__must_check      114 drivers/clk/clk-bulk.c int __must_check clk_bulk_get(struct device *dev, int num_clks,
__must_check      121 drivers/clk/clk-bulk.c int __must_check clk_bulk_get_optional(struct device *dev, int num_clks,
__must_check      139 drivers/clk/clk-bulk.c int __must_check clk_bulk_get_all(struct device *dev,
__must_check      176 drivers/clk/clk-bulk.c int __must_check clk_bulk_prepare(int num_clks,
__must_check      227 drivers/clk/clk-bulk.c int __must_check clk_bulk_enable(int num_clks, const struct clk_bulk_data *clks)
__must_check       81 drivers/clk/clk-devres.c int __must_check devm_clk_bulk_get(struct device *dev, int num_clks,
__must_check       88 drivers/clk/clk-devres.c int __must_check devm_clk_bulk_get_optional(struct device *dev, int num_clks,
__must_check       95 drivers/clk/clk-devres.c int __must_check devm_clk_bulk_get_all(struct device *dev,
__must_check       56 drivers/gpio/gpiolib-devres.c struct gpio_desc *__must_check devm_gpiod_get(struct device *dev,
__must_check       74 drivers/gpio/gpiolib-devres.c struct gpio_desc *__must_check devm_gpiod_get_optional(struct device *dev,
__must_check       93 drivers/gpio/gpiolib-devres.c struct gpio_desc *__must_check devm_gpiod_get_index(struct device *dev,
__must_check      256 drivers/gpio/gpiolib-devres.c struct gpio_desc *__must_check devm_gpiod_get_index_optional(struct device *dev,
__must_check      283 drivers/gpio/gpiolib-devres.c struct gpio_descs *__must_check devm_gpiod_get_array(struct device *dev,
__must_check      319 drivers/gpio/gpiolib-devres.c struct gpio_descs *__must_check
__must_check     4426 drivers/gpio/gpiolib.c struct gpio_desc *__must_check gpiod_get(struct device *dev, const char *con_id,
__must_check     4443 drivers/gpio/gpiolib.c struct gpio_desc *__must_check gpiod_get_optional(struct device *dev,
__must_check     4534 drivers/gpio/gpiolib.c struct gpio_desc *__must_check gpiod_get_index(struct device *dev,
__must_check     4683 drivers/gpio/gpiolib.c struct gpio_desc *__must_check gpiod_get_index_optional(struct device *dev,
__must_check     4766 drivers/gpio/gpiolib.c struct gpio_descs *__must_check gpiod_get_array(struct device *dev,
__must_check     4890 drivers/gpio/gpiolib.c struct gpio_descs *__must_check gpiod_get_array_optional(struct device *dev,
__must_check     1168 drivers/gpu/drm/drm_dp_mst_topology.c static int __must_check
__must_check     1294 drivers/gpu/drm/drm_dp_mst_topology.c static int __must_check
__must_check      136 drivers/gpu/drm/i915/gem/i915_gem_context.h int __must_check i915_gem_contexts_init(struct drm_i915_private *dev_priv);
__must_check      242 drivers/gpu/drm/i915/gem/i915_gem_object.h static inline int __must_check
__must_check      322 drivers/gpu/drm/i915/gem/i915_gem_object.h void *__must_check i915_gem_object_pin_map(struct drm_i915_gem_object *obj,
__must_check      390 drivers/gpu/drm/i915/gem/i915_gem_object.h int __must_check
__must_check      392 drivers/gpu/drm/i915/gem/i915_gem_object.h int __must_check
__must_check      394 drivers/gpu/drm/i915/gem/i915_gem_object.h int __must_check
__must_check      396 drivers/gpu/drm/i915/gem/i915_gem_object.h struct i915_vma * __must_check
__must_check      125 drivers/gpu/drm/i915/gt/intel_context.h static inline struct intel_timeline *__must_check
__must_check      231 drivers/gpu/drm/i915/gt/intel_engine.h int __must_check intel_ring_cacheline_align(struct i915_request *rq);
__must_check      233 drivers/gpu/drm/i915/gt/intel_engine.h u32 __must_check *intel_ring_begin(struct i915_request *rq, unsigned int n);
__must_check       41 drivers/gpu/drm/i915/gt/intel_reset.h int __must_check intel_gt_reset_trylock(struct intel_gt *gt, int *srcu);
__must_check       96 drivers/gpu/drm/i915/i915_active.h int __must_check
__must_check      310 drivers/gpu/drm/i915/i915_active.h static inline int __must_check
__must_check     2287 drivers/gpu/drm/i915/i915_drv.h struct i915_vma * __must_check
__must_check     2298 drivers/gpu/drm/i915/i915_drv.h struct i915_vma * __must_check
__must_check     2308 drivers/gpu/drm/i915/i915_drv.h static inline int __must_check
__must_check     2321 drivers/gpu/drm/i915/i915_drv.h int __must_check i915_gem_set_global_seqno(struct drm_device *dev, u32 seqno);
__must_check     2335 drivers/gpu/drm/i915/i915_drv.h int __must_check i915_gem_init(struct drm_i915_private *dev_priv);
__must_check     2336 drivers/gpu/drm/i915/i915_drv.h int __must_check i915_gem_init_hw(struct drm_i915_private *dev_priv);
__must_check     2380 drivers/gpu/drm/i915/i915_drv.h int __must_check i915_gem_evict_something(struct i915_address_space *vm,
__must_check     2385 drivers/gpu/drm/i915/i915_drv.h int __must_check i915_gem_evict_for_node(struct i915_address_space *vm,
__must_check      587 drivers/gpu/drm/i915/i915_gem_gtt.h int __must_check i915_gem_gtt_prepare_pages(struct drm_i915_gem_object *obj,
__must_check      247 drivers/gpu/drm/i915/i915_request.h struct i915_request * __must_check
__must_check      249 drivers/gpu/drm/i915/i915_request.h struct i915_request * __must_check
__must_check      161 drivers/gpu/drm/i915/i915_vma.h int __must_check i915_vma_move_to_active(struct i915_vma *vma,
__must_check      303 drivers/gpu/drm/i915/i915_vma.h int __must_check i915_vma_unbind(struct i915_vma *vma);
__must_check      323 drivers/gpu/drm/i915/i915_vma.h static inline int __must_check
__must_check      424 drivers/gpu/drm/i915/i915_vma.h int __must_check i915_vma_pin_fence(struct i915_vma *vma);
__must_check      425 drivers/gpu/drm/i915/i915_vma.h int __must_check i915_vma_revoke_fence(struct i915_vma *vma);
__must_check       88 drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h struct mdp5_global_state *__must_check mdp5_get_global_state(struct drm_atomic_state *s);
__must_check       86 drivers/gpu/drm/nouveau/nouveau_dma.h static __must_check inline int
__must_check      582 drivers/gpu/drm/vmwgfx/ttm_object.c static bool __must_check get_dma_buf_unless_doomed(struct dma_buf *dmabuf)
__must_check      518 drivers/infiniband/core/rdma_core.c static int __must_check destroy_hw_idr_uobject(struct ib_uobject *uobj,
__must_check      556 drivers/infiniband/core/rdma_core.c static int __must_check destroy_hw_fd_uobject(struct ib_uobject *uobj,
__must_check      634 drivers/infiniband/core/rdma_core.c int __must_check rdma_alloc_commit_uobject(struct ib_uobject *uobj,
__must_check      275 drivers/infiniband/core/restrack.c int __must_check rdma_restrack_get(struct rdma_restrack_entry *res)
__must_check       52 drivers/input/rmi4/rmi_bus.h int __must_check rmi_register_function(struct rmi_function *);
__must_check       92 drivers/input/rmi4/rmi_bus.h int __must_check __rmi_register_function_handler(struct rmi_function_handler *,
__must_check      518 drivers/md/md.h static inline int __must_check mddev_lock(struct mddev *mddev)
__must_check      553 drivers/md/md.h 	bool __must_check (*make_request)(struct mddev *mddev, struct bio *bio);
__must_check      706 drivers/md/md.h extern bool __must_check md_flush_request(struct mddev *mddev, struct bio *bio);
__must_check      101 drivers/media/cec/cec-core.c static int __must_check cec_devnode_register(struct cec_devnode *devnode,
__must_check      583 drivers/media/mc/mc-device.c int __must_check media_device_register_entity(struct media_device *mdev,
__must_check      730 drivers/media/mc/mc-device.c int __must_check __media_device_register(struct media_device *mdev,
__must_check      771 drivers/media/mc/mc-device.c int __must_check media_device_register_entity_notify(struct media_device *mdev,
__must_check      211 drivers/media/mc/mc-devnode.c int __must_check media_devnode_register(struct media_device *mdev,
__must_check       63 drivers/media/mc/mc-entity.c __must_check int __media_entity_enum_init(struct media_entity_enum *ent_enum,
__must_check      277 drivers/media/mc/mc-entity.c __must_check int media_graph_walk_init(
__must_check      407 drivers/media/mc/mc-entity.c __must_check int __media_pipeline_start(struct media_entity *entity,
__must_check      532 drivers/media/mc/mc-entity.c __must_check int media_pipeline_start(struct media_entity *entity,
__must_check      482 drivers/media/usb/dvb-usb/dvb-usb.h extern int __must_check
__must_check      484 drivers/media/usb/dvb-usb/dvb-usb.h extern int __must_check
__must_check       11 drivers/mtd/mtdcore.h int __must_check add_mtd_device(struct mtd_info *mtd);
__must_check        8 drivers/net/ethernet/aquantia/atlantic/aq_filters.c static bool __must_check
__must_check       52 drivers/net/ethernet/aquantia/atlantic/aq_filters.c static bool __must_check
__must_check       66 drivers/net/ethernet/aquantia/atlantic/aq_filters.c static bool __must_check
__must_check      122 drivers/net/ethernet/aquantia/atlantic/aq_filters.c static int __must_check
__must_check      146 drivers/net/ethernet/aquantia/atlantic/aq_filters.c static int __must_check
__must_check      177 drivers/net/ethernet/aquantia/atlantic/aq_filters.c static int __must_check
__must_check      226 drivers/net/ethernet/aquantia/atlantic/aq_filters.c static bool __must_check
__must_check      256 drivers/net/ethernet/aquantia/atlantic/aq_filters.c static bool __must_check
__must_check      284 drivers/net/ethernet/aquantia/atlantic/aq_filters.c static int __must_check
__must_check       64 drivers/net/ethernet/mellanox/mlx5/core/eswitch.c struct mlx5_vport *__must_check
__must_check      588 drivers/net/ethernet/mellanox/mlx5/core/eswitch.h struct mlx5_vport *__must_check
__must_check       76 drivers/net/usb/smsc75xx.c static int __must_check __smsc75xx_read_reg(struct usbnet *dev, u32 index,
__must_check      105 drivers/net/usb/smsc75xx.c static int __must_check __smsc75xx_write_reg(struct usbnet *dev, u32 index,
__must_check      132 drivers/net/usb/smsc75xx.c static int __must_check smsc75xx_read_reg_nopm(struct usbnet *dev, u32 index,
__must_check      138 drivers/net/usb/smsc75xx.c static int __must_check smsc75xx_write_reg_nopm(struct usbnet *dev, u32 index,
__must_check      144 drivers/net/usb/smsc75xx.c static int __must_check smsc75xx_read_reg(struct usbnet *dev, u32 index,
__must_check      150 drivers/net/usb/smsc75xx.c static int __must_check smsc75xx_write_reg(struct usbnet *dev, u32 index,
__must_check      158 drivers/net/usb/smsc75xx.c static __must_check int __smsc75xx_phy_wait_not_busy(struct usbnet *dev,
__must_check       73 drivers/net/usb/smsc95xx.c static int __must_check __smsc95xx_read_reg(struct usbnet *dev, u32 index,
__must_check      102 drivers/net/usb/smsc95xx.c static int __must_check __smsc95xx_write_reg(struct usbnet *dev, u32 index,
__must_check      129 drivers/net/usb/smsc95xx.c static int __must_check smsc95xx_read_reg_nopm(struct usbnet *dev, u32 index,
__must_check      135 drivers/net/usb/smsc95xx.c static int __must_check smsc95xx_write_reg_nopm(struct usbnet *dev, u32 index,
__must_check      141 drivers/net/usb/smsc95xx.c static int __must_check smsc95xx_read_reg(struct usbnet *dev, u32 index,
__must_check      147 drivers/net/usb/smsc95xx.c static int __must_check smsc95xx_write_reg(struct usbnet *dev, u32 index,
__must_check      155 drivers/net/usb/smsc95xx.c static int __must_check __smsc95xx_phy_wait_not_busy(struct usbnet *dev,
__must_check      287 drivers/net/usb/smsc95xx.c static int __must_check smsc95xx_wait_eeprom(struct usbnet *dev)
__must_check      313 drivers/net/usb/smsc95xx.c static int __must_check smsc95xx_eeprom_confirm_not_busy(struct usbnet *dev)
__must_check      427 drivers/net/usb/smsc95xx.c static int __must_check smsc95xx_write_reg_async(struct usbnet *dev, u16 index,
__must_check     4672 drivers/net/wireless/intel/iwlegacy/4965-mac.c static int __must_check
__must_check     1805 drivers/net/wireless/intel/iwlegacy/common.h int __must_check il_send_cmd_sync(struct il_priv *il, struct il_host_cmd *cmd);
__must_check     1807 drivers/net/wireless/intel/iwlegacy/common.h int __must_check il_send_cmd_pdu(struct il_priv *il, u8 id, u16 len,
__must_check      253 drivers/net/wireless/intel/iwlwifi/dvm/agn.h int __must_check iwl_scan_initiate(struct iwl_priv *priv,
__must_check      921 drivers/net/wireless/intel/iwlwifi/dvm/scan.c int __must_check iwl_scan_initiate(struct iwl_priv *priv,
__must_check      140 drivers/net/wireless/intel/iwlwifi/fw/notif-wait.h int __must_check __releases(wait_entry)
__must_check      221 drivers/net/wireless/intel/iwlwifi/iwl-op-mode.h static inline bool __must_check
__must_check     1262 drivers/net/wireless/intel/iwlwifi/iwl-trans.h int __must_check iwl_pci_register_driver(void);
__must_check     1501 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h int __must_check iwl_mvm_send_cmd(struct iwl_mvm *mvm,
__must_check     1503 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h int __must_check iwl_mvm_send_cmd_pdu(struct iwl_mvm *mvm, u32 id,
__must_check     1505 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h int __must_check iwl_mvm_send_cmd_status(struct iwl_mvm *mvm,
__must_check     1508 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h int __must_check iwl_mvm_send_cmd_pdu_status(struct iwl_mvm *mvm, u32 id,
__must_check     1253 drivers/net/wireless/intel/iwlwifi/pcie/drv.c int __must_check iwl_pci_register_driver(void)
__must_check      721 drivers/net/wireless/ti/wl12xx/main.c static int __must_check wl12xx_top_reg_write(struct wl1271 *wl, int addr,
__must_check      746 drivers/net/wireless/ti/wl12xx/main.c static int __must_check wl12xx_top_reg_read(struct wl1271 *wl, int addr,
__must_check       11 drivers/net/wireless/ti/wl18xx/io.h int __must_check wl18xx_top_reg_write(struct wl1271 *wl, int addr, u16 val);
__must_check       12 drivers/net/wireless/ti/wl18xx/io.h int __must_check wl18xx_top_reg_read(struct wl1271 *wl, int addr, u16 *out);
__must_check       44 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_raw_write(struct wl1271 *wl, int addr,
__must_check       62 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_raw_read(struct wl1271 *wl, int addr,
__must_check       80 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_raw_read_data(struct wl1271 *wl, int reg,
__must_check       87 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_raw_write_data(struct wl1271 *wl, int reg,
__must_check       94 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_raw_read32(struct wl1271 *wl, int addr,
__must_check      110 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_raw_write32(struct wl1271 *wl, int addr,
__must_check      118 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_read(struct wl1271 *wl, int addr,
__must_check      128 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_write(struct wl1271 *wl, int addr,
__must_check      138 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_write_data(struct wl1271 *wl, int reg,
__must_check      145 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_read_data(struct wl1271 *wl, int reg,
__must_check      152 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_read_hwaddr(struct wl1271 *wl, int hwaddr,
__must_check      167 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_read32(struct wl1271 *wl, int addr,
__must_check      173 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_write32(struct wl1271 *wl, int addr,
__must_check      179 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_read_reg(struct wl1271 *wl, int reg,
__must_check      187 drivers/net/wireless/ti/wlcore/io.h static inline int __must_check wlcore_write_reg(struct wl1271 *wl, int reg,
__must_check       61 drivers/net/wireless/ti/wlcore/sdio.c static int __must_check wl12xx_sdio_raw_read(struct device *child, int addr,
__must_check       99 drivers/net/wireless/ti/wlcore/sdio.c static int __must_check wl12xx_sdio_raw_write(struct device *child, int addr,
__must_check      231 drivers/net/wireless/ti/wlcore/spi.c static int __must_check wl12xx_spi_raw_read(struct device *child, int addr,
__must_check      353 drivers/net/wireless/ti/wlcore/spi.c static int __must_check wl12xx_spi_raw_write(struct device *child, int addr,
__must_check      184 drivers/net/wireless/ti/wlcore/wlcore_i.h 	int __must_check (*read)(struct device *child, int addr, void *buf,
__must_check      186 drivers/net/wireless/ti/wlcore/wlcore_i.h 	int __must_check (*write)(struct device *child, int addr, void *buf,
__must_check      158 drivers/pci/hotplug/shpchp.h int __must_check shpchp_create_ctrl_files(struct controller *ctrl);
__must_check     1350 drivers/pci/pci-sysfs.c int __must_check pci_create_sysfs_dev_files(struct pci_dev *pdev)
__must_check      126 drivers/pci/pcie/portdrv.h int __must_check pcie_port_bus_register(void);
__must_check      693 drivers/pcmcia/pcmcia_resource.c int __must_check pcmcia_request_irq(struct pcmcia_device *p_dev,
__must_check     10078 drivers/platform/x86/thinkpad_acpi.c static int __must_check __init get_thinkpad_model_data(
__must_check     1418 drivers/platform/x86/wmi.c int __must_check __wmi_driver_register(struct wmi_driver *driver,
__must_check      993 drivers/power/supply/power_supply_core.c static struct power_supply *__must_check
__must_check     1126 drivers/power/supply/power_supply_core.c struct power_supply *__must_check power_supply_register(struct device *parent,
__must_check     1148 drivers/power/supply/power_supply_core.c struct power_supply *__must_check
__must_check     1178 drivers/power/supply/power_supply_core.c struct power_supply *__must_check
__must_check     1214 drivers/power/supply/power_supply_core.c struct power_supply *__must_check
__must_check      209 drivers/soc/ixp4xx/ixp4xx-npe.c static int __must_check npe_debug_instr(struct npe *npe, u32 instr, u32 ctx,
__must_check      252 drivers/soc/ixp4xx/ixp4xx-npe.c static int __must_check npe_logical_reg_write8(struct npe *npe, u32 addr,
__must_check      263 drivers/soc/ixp4xx/ixp4xx-npe.c static int __must_check npe_logical_reg_write16(struct npe *npe, u32 addr,
__must_check      274 drivers/soc/ixp4xx/ixp4xx-npe.c static int __must_check npe_logical_reg_write32(struct npe *npe, u32 addr,
__must_check       38 drivers/staging/fieldbus/anybuss/anybuss-controller.h struct anybuss_host * __must_check
__must_check       43 drivers/staging/fieldbus/anybuss/anybuss-controller.h struct anybuss_host * __must_check
__must_check     1261 drivers/staging/fieldbus/anybuss/host.c struct anybuss_host * __must_check
__must_check     1416 drivers/staging/fieldbus/anybuss/host.c struct anybuss_host * __must_check
__must_check       78 drivers/staging/fieldbus/fieldbus_dev.h int __must_check fieldbus_dev_register(struct fieldbus_dev *fb);
__must_check       98 drivers/staging/fieldbus/fieldbus_dev.h static inline int __must_check fieldbus_dev_register(struct fieldbus_dev *fb)
__must_check      100 drivers/staging/uwb/include/umc.h int __must_check umc_device_register(struct umc_dev *umc);
__must_check      103 drivers/staging/uwb/include/umc.h int __must_check __umc_driver_register(struct umc_driver *umc_drv,
__must_check       50 drivers/usb/gadget/function/f_fs.c static struct ffs_data *__must_check ffs_data_new(const char *dev_name)
__must_check       58 drivers/usb/gadget/function/f_fs.c static int __must_check
__must_check       60 drivers/usb/gadget/function/f_fs.c static int __must_check
__must_check       96 drivers/usb/gadget/function/f_fs.c static int __must_check ffs_func_eps_enable(struct ffs_function *func);
__must_check      238 drivers/usb/gadget/function/f_fs.c static int  __must_check ffs_epfiles_create(struct ffs_data *ffs);
__must_check     1388 drivers/usb/gadget/function/f_fs.c static struct inode *__must_check
__must_check     2027 drivers/usb/gadget/function/f_fs.c static int __must_check ffs_do_single_desc(char *data, unsigned len,
__must_check     2168 drivers/usb/gadget/function/f_fs.c static int __must_check ffs_do_descs(unsigned count, char *data, unsigned len,
__must_check     2287 drivers/usb/gadget/function/f_fs.c static int __must_check ffs_do_single_os_desc(char *data, unsigned len,
__must_check     2313 drivers/usb/gadget/function/f_fs.c static int __must_check ffs_do_os_descs(unsigned count,
__must_check      349 drivers/video/fbdev/tmiofb.c static int __must_check
__must_check      384 drivers/xen/events/events_base.c static int __must_check xen_allocate_irqs_dynamic(int nvec)
__must_check      396 drivers/xen/events/events_base.c static inline int __must_check xen_allocate_irq_dynamic(void)
__must_check      402 drivers/xen/events/events_base.c static int __must_check xen_allocate_irq_gsi(unsigned gsi)
__must_check     2617 fs/btrfs/ctree.h int __must_check btrfs_drop_snapshot(struct btrfs_root *root,
__must_check     2683 fs/btrfs/ctree.h int __must_check btrfs_update_root(struct btrfs_trans_handle *trans,
__must_check      148 fs/btrfs/extent_io.c static int __must_check submit_one_bio(struct bio *bio, int mirror_num,
__must_check      181 fs/btrfs/extent_io.c static int __must_check flush_write_bio(struct extent_page_data *epd)
__must_check      936 fs/btrfs/extent_io.c static int __must_check
__must_check     1290 fs/btrfs/relocation.c static int __must_check __add_reloc_root(struct btrfs_root *root)
__must_check       52 fs/reiserfs/lock.c int __must_check reiserfs_write_unlock_nested(struct super_block *s)
__must_check      774 fs/reiserfs/reiserfs.h int __must_check reiserfs_write_unlock_nested(struct super_block *s);
__must_check      399 fs/select.c    static inline unsigned long __must_check
__must_check       12 include/asm-generic/simd.h static __must_check inline bool may_use_simd(void)
__must_check       13 include/asm-generic/uaccess.h static inline __must_check unsigned long
__must_check       39 include/asm-generic/uaccess.h static inline __must_check unsigned long
__must_check      263 include/asm-generic/uaccess.h static inline __must_check unsigned long
__must_check      271 include/asm-generic/uaccess.h static inline __must_check unsigned long
__must_check      400 include/drm/drm_atomic.h struct drm_atomic_state * __must_check
__must_check      431 include/drm/drm_atomic.h int  __must_check
__must_check      436 include/drm/drm_atomic.h struct drm_crtc_state * __must_check
__must_check      439 include/drm/drm_atomic.h struct drm_plane_state * __must_check
__must_check      442 include/drm/drm_atomic.h struct drm_connector_state * __must_check
__must_check      452 include/drm/drm_atomic.h struct drm_private_state * __must_check
__must_check      663 include/drm/drm_atomic.h int __must_check
__must_check      666 include/drm/drm_atomic.h int __must_check
__must_check      670 include/drm/drm_atomic.h int __must_check drm_atomic_check_only(struct drm_atomic_state *state);
__must_check      671 include/drm/drm_atomic.h int __must_check drm_atomic_commit(struct drm_atomic_state *state);
__must_check      672 include/drm/drm_atomic.h int __must_check drm_atomic_nonblocking_commit(struct drm_atomic_state *state);
__must_check       98 include/drm/drm_atomic_helper.h int __must_check drm_atomic_helper_swap_state(struct drm_atomic_state *state,
__must_check       41 include/drm/drm_atomic_uapi.h int __must_check
__must_check       44 include/drm/drm_atomic_uapi.h int __must_check
__must_check       47 include/drm/drm_atomic_uapi.h int __must_check
__must_check       54 include/drm/drm_atomic_uapi.h int __must_check
__must_check      644 include/drm/drm_dp_mst_helper.h int __must_check
__must_check      659 include/drm/drm_dp_mst_helper.h int __must_check
__must_check      663 include/drm/drm_dp_mst_helper.h int __must_check
__must_check      669 include/drm/drm_dp_mst_helper.h int __must_check drm_dp_mst_atomic_check(struct drm_atomic_state *state);
__must_check      119 include/drm/drm_modeset_lock.h int __must_check drm_modeset_lock_single_interruptible(struct drm_modeset_lock *lock);
__must_check      306 include/drm/ttm/ttm_bo_api.h static inline __must_check struct ttm_buffer_object *
__must_check       27 include/linux/atmel-ssc.h struct ssc_device * __must_check ssc_request(unsigned int ssc_num);
__must_check       40 include/linux/attribute_container.h int __must_check attribute_container_unregister(struct attribute_container *cont);
__must_check      121 include/linux/binfmts.h extern int __must_check remove_arg_zero(struct linux_binprm *);
__must_check     1145 include/linux/blkdev.h bool __must_check blk_get_queue(struct request_queue *);
__must_check      639 include/linux/bpf.h struct bpf_prog * __must_check bpf_prog_add(struct bpf_prog *prog, int i);
__must_check      641 include/linux/bpf.h struct bpf_prog * __must_check bpf_prog_inc(struct bpf_prog *prog);
__must_check      642 include/linux/bpf.h struct bpf_prog * __must_check bpf_prog_inc_not_zero(struct bpf_prog *prog);
__must_check      652 include/linux/bpf.h struct bpf_map * __must_check bpf_map_inc(struct bpf_map *map, bool uref);
__must_check      653 include/linux/bpf.h struct bpf_map * __must_check bpf_map_inc_not_zero(struct bpf_map *map,
__must_check      763 include/linux/bpf.h static inline struct bpf_prog * __must_check bpf_prog_add(struct bpf_prog *prog,
__must_check      777 include/linux/bpf.h static inline struct bpf_prog * __must_check bpf_prog_inc(struct bpf_prog *prog)
__must_check      782 include/linux/bpf.h static inline struct bpf_prog *__must_check
__must_check       71 include/linux/bsg-lib.h int __must_check bsg_job_get(struct bsg_job *job);
__must_check       79 include/linux/btree.h int __must_check btree_init(struct btree_head *head);
__must_check      115 include/linux/btree.h int __must_check btree_insert(struct btree_head *head, struct btree_geo *geo,
__must_check       70 include/linux/bug.h static inline __must_check bool check_data_corruption(bool v) { return v; }
__must_check      796 include/linux/clk-provider.h int __must_check clk_hw_register(struct device *dev, struct clk_hw *hw);
__must_check      797 include/linux/clk-provider.h int __must_check devm_clk_hw_register(struct device *dev, struct clk_hw *hw);
__must_check      798 include/linux/clk-provider.h int __must_check of_clk_hw_register(struct device_node *node, struct clk_hw *hw);
__must_check      233 include/linux/clk.h int __must_check clk_bulk_prepare(int num_clks,
__must_check      242 include/linux/clk.h static inline int __must_check
__must_check      312 include/linux/clk.h int __must_check clk_bulk_get(struct device *dev, int num_clks,
__must_check      332 include/linux/clk.h int __must_check clk_bulk_get_all(struct device *dev,
__must_check      345 include/linux/clk.h int __must_check clk_bulk_get_optional(struct device *dev, int num_clks,
__must_check      359 include/linux/clk.h int __must_check devm_clk_bulk_get(struct device *dev, int num_clks,
__must_check      382 include/linux/clk.h int __must_check devm_clk_bulk_get_optional(struct device *dev, int num_clks,
__must_check      398 include/linux/clk.h int __must_check devm_clk_bulk_get_all(struct device *dev,
__must_check      502 include/linux/clk.h int __must_check clk_bulk_enable(int num_clks,
__must_check      750 include/linux/clk.h static inline int __must_check clk_bulk_get(struct device *dev, int num_clks,
__must_check      756 include/linux/clk.h static inline int __must_check clk_bulk_get_optional(struct device *dev,
__must_check      762 include/linux/clk.h static inline int __must_check clk_bulk_get_all(struct device *dev,
__must_check      779 include/linux/clk.h static inline int __must_check devm_clk_bulk_get(struct device *dev, int num_clks,
__must_check      785 include/linux/clk.h static inline int __must_check devm_clk_bulk_get_optional(struct device *dev,
__must_check      791 include/linux/clk.h static inline int __must_check devm_clk_bulk_get_all(struct device *dev,
__must_check      825 include/linux/clk.h static inline int __must_check clk_bulk_enable(int num_clks,
__must_check      924 include/linux/clk.h static inline int __must_check
__must_check      487 include/linux/device-mapper.h int __must_check dm_set_target_max_io_len(struct dm_target *ti, sector_t len);
__must_check       60 include/linux/device.h extern int __must_check bus_create_file(struct bus_type *,
__must_check      149 include/linux/device.h extern int __must_check bus_register(struct bus_type *bus);
__must_check      153 include/linux/device.h extern int __must_check bus_rescan_devices(struct bus_type *bus);
__must_check      396 include/linux/device.h extern int __must_check driver_register(struct device_driver *drv);
__must_check      420 include/linux/device.h extern int __must_check driver_create_file(struct device_driver *driver,
__must_check      425 include/linux/device.h extern int __must_check driver_for_each_device(struct device_driver *drv,
__must_check      606 include/linux/device.h extern int __must_check __class_register(struct class *class,
__must_check      725 include/linux/device.h extern int __must_check class_create_file_ns(struct class *class,
__must_check      732 include/linux/device.h static inline int __must_check class_create_file(struct class *class,
__must_check      768 include/linux/device.h extern int __must_check class_interface_register(struct class_interface *);
__must_check      771 include/linux/device.h extern struct class * __must_check __class_create(struct module *owner,
__must_check      861 include/linux/device.h extern int __must_check device_create_bin_file(struct device *dev,
__must_check      904 include/linux/device.h extern void * __must_check devres_open_group(struct device *dev, void *id,
__must_check     1497 include/linux/device.h extern int __must_check device_register(struct device *dev);
__must_check     1500 include/linux/device.h extern int __must_check device_add(struct device *dev);
__must_check     1559 include/linux/device.h extern int __must_check device_bind_driver(struct device *dev);
__must_check     1561 include/linux/device.h extern int  __must_check device_attach(struct device *dev);
__must_check     1562 include/linux/device.h extern int __must_check driver_attach(struct device_driver *drv);
__must_check     1564 include/linux/device.h extern int __must_check device_reprobe(struct device *dev);
__must_check     1586 include/linux/device.h extern int __must_check device_add_groups(struct device *dev,
__must_check     1591 include/linux/device.h static inline int __must_check device_add_group(struct device *dev,
__must_check     1607 include/linux/device.h extern int __must_check devm_device_add_groups(struct device *dev,
__must_check     1611 include/linux/device.h extern int __must_check devm_device_add_group(struct device *dev,
__must_check      184 include/linux/dma-resv.h static inline bool __must_check dma_resv_trylock(struct dma_resv *obj)
__must_check       24 include/linux/err.h static inline void * __must_check ERR_PTR(long error)
__must_check       29 include/linux/err.h static inline long __must_check PTR_ERR(__force const void *ptr)
__must_check       34 include/linux/err.h static inline bool __must_check IS_ERR(__force const void *ptr)
__must_check       39 include/linux/err.h static inline bool __must_check IS_ERR_OR_NULL(__force const void *ptr)
__must_check       51 include/linux/err.h static inline void * __must_check ERR_CAST(__force const void *ptr)
__must_check       57 include/linux/err.h static inline int __must_check PTR_ERR_OR_ZERO(__force const void *ptr)
__must_check     2759 include/linux/fs.h extern int __must_check file_fdatawait_range(struct file *file, loff_t lstart,
__must_check     2761 include/linux/fs.h extern int __must_check file_check_and_advance_wb_err(struct file *file);
__must_check     2762 include/linux/fs.h extern int __must_check file_write_and_wait_range(struct file *file,
__must_check      379 include/linux/fsl/mc.h int __must_check __fsl_mc_driver_register(struct fsl_mc_driver *fsl_mc_driver,
__must_check      384 include/linux/fsl/mc.h int __must_check fsl_mc_portal_allocate(struct fsl_mc_device *mc_dev,
__must_check      392 include/linux/fsl/mc.h int __must_check fsl_mc_object_allocate(struct fsl_mc_device *mc_dev,
__must_check      402 include/linux/fsl/mc.h int __must_check fsl_mc_allocate_irqs(struct fsl_mc_device *mc_dev);
__must_check      143 include/linux/gameport.h int __must_check __gameport_register_driver(struct gameport_driver *drv,
__must_check      627 include/linux/genhd.h extern struct hd_struct * __must_check add_partition(struct gendisk *disk,
__must_check       64 include/linux/gpio/consumer.h struct gpio_desc *__must_check gpiod_get(struct device *dev,
__must_check       67 include/linux/gpio/consumer.h struct gpio_desc *__must_check gpiod_get_index(struct device *dev,
__must_check       71 include/linux/gpio/consumer.h struct gpio_desc *__must_check gpiod_get_optional(struct device *dev,
__must_check       74 include/linux/gpio/consumer.h struct gpio_desc *__must_check gpiod_get_index_optional(struct device *dev,
__must_check       78 include/linux/gpio/consumer.h struct gpio_descs *__must_check gpiod_get_array(struct device *dev,
__must_check       81 include/linux/gpio/consumer.h struct gpio_descs *__must_check gpiod_get_array_optional(struct device *dev,
__must_check       87 include/linux/gpio/consumer.h struct gpio_desc *__must_check devm_gpiod_get(struct device *dev,
__must_check       90 include/linux/gpio/consumer.h struct gpio_desc *__must_check devm_gpiod_get_index(struct device *dev,
__must_check       94 include/linux/gpio/consumer.h struct gpio_desc *__must_check devm_gpiod_get_optional(struct device *dev,
__must_check       97 include/linux/gpio/consumer.h struct gpio_desc *__must_check
__must_check      100 include/linux/gpio/consumer.h struct gpio_descs *__must_check devm_gpiod_get_array(struct device *dev,
__must_check      103 include/linux/gpio/consumer.h struct gpio_descs *__must_check
__must_check      193 include/linux/gpio/consumer.h static inline struct gpio_desc *__must_check gpiod_get(struct device *dev,
__must_check      199 include/linux/gpio/consumer.h static inline struct gpio_desc *__must_check
__must_check      208 include/linux/gpio/consumer.h static inline struct gpio_desc *__must_check
__must_check      215 include/linux/gpio/consumer.h static inline struct gpio_desc *__must_check
__must_check      222 include/linux/gpio/consumer.h static inline struct gpio_descs *__must_check
__must_check      229 include/linux/gpio/consumer.h static inline struct gpio_descs *__must_check
__must_check      261 include/linux/gpio/consumer.h static inline struct gpio_desc *__must_check
__must_check      269 include/linux/gpio/consumer.h struct gpio_desc *__must_check
__must_check      278 include/linux/gpio/consumer.h static inline struct gpio_desc *__must_check
__must_check      285 include/linux/gpio/consumer.h static inline struct gpio_desc *__must_check
__must_check      292 include/linux/gpio/consumer.h static inline struct gpio_descs *__must_check
__must_check      299 include/linux/gpio/consumer.h static inline struct gpio_descs *__must_check
__must_check      853 include/linux/hid.h extern int __must_check __hid_register_driver(struct hid_driver *,
__must_check     1015 include/linux/hid.h static inline int __must_check hid_parse(struct hid_device *hdev)
__must_check     1020 include/linux/hid.h int __must_check hid_hw_start(struct hid_device *hdev,
__must_check     1023 include/linux/hid.h int __must_check hid_hw_open(struct hid_device *hdev);
__must_check     1221 include/linux/hyperv.h int __must_check __vmbus_driver_register(struct hv_driver *hv_driver,
__must_check      115 include/linux/idr.h int __must_check idr_alloc_u32(struct idr *, void *ptr, u32 *id,
__must_check      351 include/linux/input.h struct input_dev __must_check *input_allocate_device(void);
__must_check      352 include/linux/input.h struct input_dev __must_check *devm_input_allocate_device(struct device *);
__must_check      376 include/linux/input.h int __must_check input_register_device(struct input_dev *);
__must_check      387 include/linux/input.h int __must_check input_register_handler(struct input_handler *);
__must_check      390 include/linux/input.h int __must_check input_get_new_minor(int legacy_base, unsigned int legacy_num,
__must_check      138 include/linux/interrupt.h extern int __must_check
__must_check      143 include/linux/interrupt.h static inline int __must_check
__must_check      150 include/linux/interrupt.h extern int __must_check
__must_check      154 include/linux/interrupt.h extern int __must_check
__must_check      159 include/linux/interrupt.h extern int __must_check
__must_check      163 include/linux/interrupt.h static inline int __must_check
__must_check      171 include/linux/interrupt.h extern int __must_check
__must_check      183 include/linux/interrupt.h extern int __must_check
__must_check      189 include/linux/interrupt.h static inline int __must_check
__must_check      197 include/linux/interrupt.h extern int __must_check
__must_check      126 include/linux/io.h static inline int __must_check arch_phys_wc_add(unsigned long base,
__must_check       52 include/linux/kasan.h void * __must_check kasan_init_slab_obj(struct kmem_cache *cache,
__must_check       55 include/linux/kasan.h void * __must_check kasan_kmalloc_large(const void *ptr, size_t size,
__must_check       59 include/linux/kasan.h void * __must_check kasan_kmalloc(struct kmem_cache *s, const void *object,
__must_check       61 include/linux/kasan.h void * __must_check kasan_krealloc(const void *object, size_t new_size,
__must_check       64 include/linux/kasan.h void * __must_check kasan_slab_alloc(struct kmem_cache *s, void *object,
__must_check      339 include/linux/kernel.h int __must_check _kstrtoul(const char *s, unsigned int base, unsigned long *res);
__must_check      340 include/linux/kernel.h int __must_check _kstrtol(const char *s, unsigned int base, long *res);
__must_check      342 include/linux/kernel.h int __must_check kstrtoull(const char *s, unsigned int base, unsigned long long *res);
__must_check      343 include/linux/kernel.h int __must_check kstrtoll(const char *s, unsigned int base, long long *res);
__must_check      361 include/linux/kernel.h static inline int __must_check kstrtoul(const char *s, unsigned int base, unsigned long *res)
__must_check      390 include/linux/kernel.h static inline int __must_check kstrtol(const char *s, unsigned int base, long *res)
__must_check      403 include/linux/kernel.h int __must_check kstrtouint(const char *s, unsigned int base, unsigned int *res);
__must_check      404 include/linux/kernel.h int __must_check kstrtoint(const char *s, unsigned int base, int *res);
__must_check      406 include/linux/kernel.h static inline int __must_check kstrtou64(const char *s, unsigned int base, u64 *res)
__must_check      411 include/linux/kernel.h static inline int __must_check kstrtos64(const char *s, unsigned int base, s64 *res)
__must_check      416 include/linux/kernel.h static inline int __must_check kstrtou32(const char *s, unsigned int base, u32 *res)
__must_check      421 include/linux/kernel.h static inline int __must_check kstrtos32(const char *s, unsigned int base, s32 *res)
__must_check      426 include/linux/kernel.h int __must_check kstrtou16(const char *s, unsigned int base, u16 *res);
__must_check      427 include/linux/kernel.h int __must_check kstrtos16(const char *s, unsigned int base, s16 *res);
__must_check      428 include/linux/kernel.h int __must_check kstrtou8(const char *s, unsigned int base, u8 *res);
__must_check      429 include/linux/kernel.h int __must_check kstrtos8(const char *s, unsigned int base, s8 *res);
__must_check      430 include/linux/kernel.h int __must_check kstrtobool(const char *s, bool *res);
__must_check      432 include/linux/kernel.h int __must_check kstrtoull_from_user(const char __user *s, size_t count, unsigned int base, unsigned long long *res);
__must_check      433 include/linux/kernel.h int __must_check kstrtoll_from_user(const char __user *s, size_t count, unsigned int base, long long *res);
__must_check      434 include/linux/kernel.h int __must_check kstrtoul_from_user(const char __user *s, size_t count, unsigned int base, unsigned long *res);
__must_check      435 include/linux/kernel.h int __must_check kstrtol_from_user(const char __user *s, size_t count, unsigned int base, long *res);
__must_check      436 include/linux/kernel.h int __must_check kstrtouint_from_user(const char __user *s, size_t count, unsigned int base, unsigned int *res);
__must_check      437 include/linux/kernel.h int __must_check kstrtoint_from_user(const char __user *s, size_t count, unsigned int base, int *res);
__must_check      438 include/linux/kernel.h int __must_check kstrtou16_from_user(const char __user *s, size_t count, unsigned int base, u16 *res);
__must_check      439 include/linux/kernel.h int __must_check kstrtos16_from_user(const char __user *s, size_t count, unsigned int base, s16 *res);
__must_check      440 include/linux/kernel.h int __must_check kstrtou8_from_user(const char __user *s, size_t count, unsigned int base, u8 *res);
__must_check      441 include/linux/kernel.h int __must_check kstrtos8_from_user(const char __user *s, size_t count, unsigned int base, s8 *res);
__must_check      442 include/linux/kernel.h int __must_check kstrtobool_from_user(const char __user *s, size_t count, bool *res);
__must_check      444 include/linux/kernel.h static inline int __must_check kstrtou64_from_user(const char __user *s, size_t count, unsigned int base, u64 *res)
__must_check      449 include/linux/kernel.h static inline int __must_check kstrtos64_from_user(const char __user *s, size_t count, unsigned int base, s64 *res)
__must_check      454 include/linux/kernel.h static inline int __must_check kstrtou32_from_user(const char __user *s, size_t count, unsigned int base, u32 *res)
__must_check      459 include/linux/kernel.h static inline int __must_check kstrtos32_from_user(const char __user *s, size_t count, unsigned int base, s32 *res)
__must_check      631 include/linux/kernel.h extern int __must_check hex2bin(u8 *dst, const char *src, size_t count);
__must_check      162 include/linux/kfifo.h static inline unsigned int __must_check
__must_check      168 include/linux/kfifo.h static inline int __must_check
__must_check       95 include/linux/kobject.h extern __printf(3, 4) __must_check
__must_check       98 include/linux/kobject.h extern __printf(4, 5) __must_check
__must_check      105 include/linux/kobject.h extern struct kobject * __must_check kobject_create(void);
__must_check      106 include/linux/kobject.h extern struct kobject * __must_check kobject_create_and_add(const char *name,
__must_check      109 include/linux/kobject.h extern int __must_check kobject_rename(struct kobject *, const char *new_name);
__must_check      110 include/linux/kobject.h extern int __must_check kobject_move(struct kobject *, struct kobject *);
__must_check      113 include/linux/kobject.h extern struct kobject * __must_check kobject_get_unless_zero(
__must_check      201 include/linux/kobject.h extern int __must_check kset_register(struct kset *kset);
__must_check      203 include/linux/kobject.h extern struct kset * __must_check kset_create_and_add(const char *name,
__must_check      109 include/linux/kref.h static inline int __must_check kref_get_unless_zero(struct kref *kref)
__must_check      226 include/linux/ktime.h static inline __must_check bool ktime_to_timespec_cond(const ktime_t kt,
__must_check      245 include/linux/ktime.h static inline __must_check bool ktime_to_timespec64_cond(const ktime_t kt,
__must_check     1228 include/linux/libata.h extern int __must_check ata_pci_device_do_resume(struct pci_dev *pdev);
__must_check      116 include/linux/mcb.h extern int __must_check __mcb_register_driver(struct mcb_driver *drv,
__must_check     1039 include/linux/mm.h static inline __must_check bool try_get_page(struct page *page)
__must_check     2376 include/linux/mm.h extern int __must_check vm_brk(unsigned long, unsigned long);
__must_check     2377 include/linux/mm.h extern int __must_check vm_brk_flags(unsigned long, unsigned long, unsigned long);
__must_check     2379 include/linux/mm.h extern unsigned long __must_check vm_mmap(struct file *, unsigned long,
__must_check     2427 include/linux/mm.h int __must_check write_one_page(struct page *page);
__must_check      147 include/linux/mutex.h extern int __must_check mutex_lock_interruptible_nested(struct mutex *lock,
__must_check      149 include/linux/mutex.h extern int __must_check mutex_lock_killable_nested(struct mutex *lock,
__must_check      166 include/linux/mutex.h extern int __must_check mutex_lock_interruptible(struct mutex *lock);
__must_check      167 include/linux/mutex.h extern int __must_check mutex_lock_killable(struct mutex *lock);
__must_check      210 include/linux/mutex.h extern /* __deprecated */ __must_check enum mutex_trylock_recursive_enum
__must_check       19 include/linux/mux/consumer.h int __must_check mux_control_select(struct mux_control *mux,
__must_check       21 include/linux/mux/consumer.h int __must_check mux_control_try_select(struct mux_control *mux,
__must_check      173 include/linux/nd.h int __must_check __nd_driver_register(struct nd_device_driver *nd_drv,
__must_check      253 include/linux/overflow.h static inline __must_check size_t array_size(size_t a, size_t b)
__must_check      275 include/linux/overflow.h static inline __must_check size_t array3_size(size_t a, size_t b, size_t c)
__must_check      291 include/linux/overflow.h static inline __must_check size_t __ab_c_size(size_t a, size_t b, size_t c)
__must_check      293 include/linux/parport.h int __must_check __parport_register_driver(struct parport_driver *,
__must_check      965 include/linux/pci.h int __must_check pcibios_enable_device(struct pci_dev *, int mask);
__must_check     1134 include/linux/pci.h int __must_check pci_enable_device(struct pci_dev *dev);
__must_check     1135 include/linux/pci.h int __must_check pci_enable_device_io(struct pci_dev *dev);
__must_check     1136 include/linux/pci.h int __must_check pci_enable_device_mem(struct pci_dev *dev);
__must_check     1137 include/linux/pci.h int __must_check pci_reenable_device(struct pci_dev *);
__must_check     1138 include/linux/pci.h int __must_check pcim_enable_device(struct pci_dev *pdev);
__must_check     1169 include/linux/pci.h int __must_check pci_set_mwi(struct pci_dev *dev);
__must_check     1170 include/linux/pci.h int __must_check pcim_set_mwi(struct pci_dev *dev);
__must_check     1201 include/linux/pci.h int __must_check pci_assign_resource(struct pci_dev *dev, int i);
__must_check     1202 include/linux/pci.h int __must_check pci_reassign_resource(struct pci_dev *dev, int i, resource_size_t add_size, resource_size_t align);
__must_check     1204 include/linux/pci.h int __must_check pci_resize_resource(struct pci_dev *dev, int i, int size);
__must_check     1217 include/linux/pci.h void __iomem __must_check *pci_map_rom(struct pci_dev *pdev, size_t *size);
__must_check     1219 include/linux/pci.h void __iomem __must_check *pci_platform_rom(struct pci_dev *pdev, size_t *size);
__must_check     1284 include/linux/pci.h int __must_check pci_request_regions(struct pci_dev *, const char *);
__must_check     1285 include/linux/pci.h int __must_check pci_request_regions_exclusive(struct pci_dev *, const char *);
__must_check     1287 include/linux/pci.h int __must_check pci_request_region(struct pci_dev *, int, const char *);
__must_check     1313 include/linux/pci.h int __must_check pci_bus_alloc_resource(struct pci_bus *bus,
__must_check     1347 include/linux/pci.h int __must_check __pci_register_driver(struct pci_driver *, struct module *,
__must_check      109 include/linux/percpu-refcount.h int __must_check percpu_ref_init(struct percpu_ref *ref,
__must_check       34 include/linux/pinctrl/consumer.h extern struct pinctrl * __must_check pinctrl_get(struct device *dev);
__must_check       36 include/linux/pinctrl/consumer.h extern struct pinctrl_state * __must_check pinctrl_lookup_state(
__must_check       41 include/linux/pinctrl/consumer.h extern struct pinctrl * __must_check devm_pinctrl_get(struct device *dev);
__must_check       94 include/linux/pinctrl/consumer.h static inline struct pinctrl * __must_check pinctrl_get(struct device *dev)
__must_check      103 include/linux/pinctrl/consumer.h static inline struct pinctrl_state * __must_check pinctrl_lookup_state(
__must_check      116 include/linux/pinctrl/consumer.h static inline struct pinctrl * __must_check devm_pinctrl_get(struct device *dev)
__must_check      142 include/linux/pinctrl/consumer.h static inline struct pinctrl * __must_check pinctrl_get_select(
__must_check      168 include/linux/pinctrl/consumer.h static inline struct pinctrl * __must_check pinctrl_get_select_default(
__must_check      174 include/linux/pinctrl/consumer.h static inline struct pinctrl * __must_check devm_pinctrl_get_select(
__must_check      200 include/linux/pinctrl/consumer.h static inline struct pinctrl * __must_check devm_pinctrl_get_select_default(
__must_check      114 include/linux/pipe_fs_i.h static inline __must_check bool pipe_buf_get(struct pipe_inode_info *pipe,
__must_check      406 include/linux/power_supply.h extern struct power_supply *__must_check
__must_check      410 include/linux/power_supply.h extern struct power_supply *__must_check
__must_check      414 include/linux/power_supply.h extern struct power_supply *__must_check
__must_check      418 include/linux/power_supply.h extern struct power_supply *__must_check
__must_check      327 include/linux/radix-tree.h static inline __must_check
__must_check      351 include/linux/radix-tree.h void __rcu **__must_check radix_tree_iter_resume(void __rcu **slot,
__must_check       81 include/linux/raid_class.h int __must_check raid_component_add(struct raid_template *, struct device *,
__must_check       44 include/linux/random.h extern int __must_check get_random_bytes_arch(void *buf, int nbytes);
__must_check       46 include/linux/refcount.h extern __must_check bool refcount_add_not_zero_checked(unsigned int i, refcount_t *r);
__must_check       49 include/linux/refcount.h extern __must_check bool refcount_inc_not_zero_checked(refcount_t *r);
__must_check       52 include/linux/refcount.h extern __must_check bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
__must_check       54 include/linux/refcount.h extern __must_check bool refcount_dec_and_test_checked(refcount_t *r);
__must_check       74 include/linux/refcount.h static inline __must_check bool refcount_add_not_zero(unsigned int i, refcount_t *r)
__must_check       84 include/linux/refcount.h static inline __must_check bool refcount_inc_not_zero(refcount_t *r)
__must_check       94 include/linux/refcount.h static inline __must_check bool refcount_sub_and_test(unsigned int i, refcount_t *r)
__must_check       99 include/linux/refcount.h static inline __must_check bool refcount_dec_and_test(refcount_t *r)
__must_check      111 include/linux/refcount.h extern __must_check bool refcount_dec_if_one(refcount_t *r);
__must_check      112 include/linux/refcount.h extern __must_check bool refcount_dec_not_one(refcount_t *r);
__must_check      113 include/linux/refcount.h extern __must_check bool refcount_dec_and_mutex_lock(refcount_t *r, struct mutex *lock);
__must_check      114 include/linux/refcount.h extern __must_check bool refcount_dec_and_lock(refcount_t *r, spinlock_t *lock);
__must_check      115 include/linux/refcount.h extern __must_check bool refcount_dec_and_lock_irqsave(refcount_t *r,
__must_check      178 include/linux/regulator/consumer.h struct regulator *__must_check regulator_get(struct device *dev,
__must_check      180 include/linux/regulator/consumer.h struct regulator *__must_check devm_regulator_get(struct device *dev,
__must_check      182 include/linux/regulator/consumer.h struct regulator *__must_check regulator_get_exclusive(struct device *dev,
__must_check      184 include/linux/regulator/consumer.h struct regulator *__must_check devm_regulator_get_exclusive(struct device *dev,
__must_check      186 include/linux/regulator/consumer.h struct regulator *__must_check regulator_get_optional(struct device *dev,
__must_check      188 include/linux/regulator/consumer.h struct regulator *__must_check devm_regulator_get_optional(struct device *dev,
__must_check      222 include/linux/regulator/consumer.h int __must_check regulator_enable(struct regulator *regulator);
__must_check      228 include/linux/regulator/consumer.h int __must_check regulator_bulk_get(struct device *dev, int num_consumers,
__must_check      230 include/linux/regulator/consumer.h int __must_check devm_regulator_bulk_get(struct device *dev, int num_consumers,
__must_check      232 include/linux/regulator/consumer.h int __must_check regulator_bulk_enable(int num_consumers,
__must_check      298 include/linux/regulator/consumer.h static inline struct regulator *__must_check regulator_get(struct device *dev,
__must_check      312 include/linux/regulator/consumer.h static inline struct regulator *__must_check
__must_check      318 include/linux/regulator/consumer.h static inline struct regulator *__must_check
__must_check      324 include/linux/regulator/consumer.h static inline struct regulator *__must_check
__must_check      331 include/linux/regulator/consumer.h static inline struct regulator *__must_check
__must_check      126 include/linux/reset.h static inline int __must_check device_reset(struct device *dev)
__must_check      152 include/linux/reset.h __must_check reset_control_get_exclusive(struct device *dev, const char *id)
__must_check      172 include/linux/reset.h __must_check reset_control_get_exclusive_released(struct device *dev,
__must_check      317 include/linux/reset.h __must_check devm_reset_control_get_exclusive(struct device *dev,
__must_check      336 include/linux/reset.h __must_check devm_reset_control_get_exclusive_released(struct device *dev,
__must_check       79 include/linux/rfkill.h struct rfkill * __must_check rfkill_alloc(const char *name,
__must_check      100 include/linux/rfkill.h int __must_check rfkill_register(struct rfkill *rfkill);
__must_check      226 include/linux/rfkill.h static inline struct rfkill * __must_check
__must_check      236 include/linux/rfkill.h static inline int __must_check rfkill_register(struct rfkill *rfkill)
__must_check      128 include/linux/rwsem.h extern int __must_check down_read_killable(struct rw_semaphore *sem);
__must_check      139 include/linux/rwsem.h extern int __must_check down_write_killable(struct rw_semaphore *sem);
__must_check      228 include/linux/sched.h extern int __must_check io_schedule_prepare(void);
__must_check       27 include/linux/sched/idle.h static inline bool __must_check current_set_polling_and_test(void)
__must_check       45 include/linux/sched/idle.h static inline bool __must_check current_clr_polling_and_test(void)
__must_check       62 include/linux/sched/idle.h static inline bool __must_check current_set_polling_and_test(void)
__must_check       66 include/linux/sched/idle.h static inline bool __must_check current_clr_polling_and_test(void)
__must_check      331 include/linux/sched/signal.h extern __must_check bool do_notify_parent(struct task_struct *, int);
__must_check       39 include/linux/semaphore.h extern int __must_check down_interruptible(struct semaphore *sem);
__must_check       40 include/linux/semaphore.h extern int __must_check down_killable(struct semaphore *sem);
__must_check       41 include/linux/semaphore.h extern int __must_check down_trylock(struct semaphore *sem);
__must_check       42 include/linux/semaphore.h extern int __must_check down_timeout(struct semaphore *sem, long jiffies);
__must_check      100 include/linux/serio.h int __must_check __serio_register_driver(struct serio_driver *drv,
__must_check     1123 include/linux/skbuff.h int __must_check skb_to_sgvec_nomark(struct sk_buff *skb, struct scatterlist *sg,
__must_check     1125 include/linux/skbuff.h int __must_check skb_to_sgvec(struct sk_buff *skb, struct scatterlist *sg,
__must_check     3564 include/linux/skbuff.h static inline void * __must_check
__must_check     3578 include/linux/skbuff.h static inline void * __must_check
__must_check      187 include/linux/slab.h void * __must_check __krealloc(const void *, size_t, gfp_t);
__must_check      188 include/linux/slab.h void * __must_check krealloc(const void *, size_t, gfp_t);
__must_check       71 include/linux/string.h extern char * __must_check skip_spaces(const char *);
__must_check       75 include/linux/string.h static inline __must_check char *strstrip(char *str)
__must_check      164 include/linux/string.h static inline __must_check unsigned long memcpy_mcsafe(void *dst,
__must_check      230 include/linux/sysfs.h int __must_check sysfs_create_dir_ns(struct kobject *kobj, const void *ns);
__must_check      232 include/linux/sysfs.h int __must_check sysfs_rename_dir_ns(struct kobject *kobj, const char *new_name,
__must_check      234 include/linux/sysfs.h int __must_check sysfs_move_dir_ns(struct kobject *kobj,
__must_check      237 include/linux/sysfs.h int __must_check sysfs_create_mount_point(struct kobject *parent_kobj,
__must_check      242 include/linux/sysfs.h int __must_check sysfs_create_file_ns(struct kobject *kobj,
__must_check      245 include/linux/sysfs.h int __must_check sysfs_create_files(struct kobject *kobj,
__must_check      247 include/linux/sysfs.h int __must_check sysfs_chmod_file(struct kobject *kobj,
__must_check      257 include/linux/sysfs.h int __must_check sysfs_create_bin_file(struct kobject *kobj,
__must_check      262 include/linux/sysfs.h int __must_check sysfs_create_link(struct kobject *kobj, struct kobject *target,
__must_check      264 include/linux/sysfs.h int __must_check sysfs_create_link_nowarn(struct kobject *kobj,
__must_check      276 include/linux/sysfs.h int __must_check sysfs_create_group(struct kobject *kobj,
__must_check      278 include/linux/sysfs.h int __must_check sysfs_create_groups(struct kobject *kobj,
__must_check      280 include/linux/sysfs.h int __must_check sysfs_update_groups(struct kobject *kobj,
__must_check      306 include/linux/sysfs.h int __must_check sysfs_init(void);
__must_check      516 include/linux/sysfs.h static inline int __must_check sysfs_init(void)
__must_check      527 include/linux/sysfs.h static inline int __must_check sysfs_create_file(struct kobject *kobj,
__must_check      137 include/linux/thread_info.h static __always_inline __must_check bool
__must_check      101 include/linux/tracehook.h static inline __must_check int tracehook_report_syscall_entry(
__must_check      715 include/linux/tty.h extern int __must_check tty_ldisc_init(struct tty_struct *tty);
__must_check       58 include/linux/uaccess.h static __always_inline __must_check unsigned long
__must_check       66 include/linux/uaccess.h static __always_inline __must_check unsigned long
__must_check       88 include/linux/uaccess.h static __always_inline __must_check unsigned long
__must_check       96 include/linux/uaccess.h static __always_inline __must_check unsigned long
__must_check      106 include/linux/uaccess.h static inline __must_check unsigned long
__must_check      120 include/linux/uaccess.h extern __must_check unsigned long
__must_check      125 include/linux/uaccess.h static inline __must_check unsigned long
__must_check      136 include/linux/uaccess.h extern __must_check unsigned long
__must_check      140 include/linux/uaccess.h static __always_inline unsigned long __must_check
__must_check      148 include/linux/uaccess.h static __always_inline unsigned long __must_check
__must_check      156 include/linux/uaccess.h static __always_inline unsigned long __must_check
__must_check      225 include/linux/uaccess.h static inline __must_check unsigned long
__must_check      234 include/linux/uaccess.h extern __must_check int check_zeroed_user(const void __user *from, size_t size);
__must_check      283 include/linux/uaccess.h static __always_inline __must_check int
__must_check      132 include/linux/uio.h static __always_inline __must_check
__must_check      141 include/linux/uio.h static __always_inline __must_check
__must_check      150 include/linux/uio.h static __always_inline __must_check
__must_check      159 include/linux/uio.h static __always_inline __must_check
__must_check      168 include/linux/uio.h static __always_inline __must_check
__must_check      195 include/linux/uio.h static __always_inline __must_check
__must_check      204 include/linux/uio.h static __always_inline __must_check
__must_check      114 include/linux/uio_driver.h extern int __must_check
__must_check      103 include/linux/usb.h int __must_check
__must_check      110 include/linux/usb.h int __must_check
__must_check      117 include/linux/usb.h static inline int __must_check
__must_check      124 include/linux/usb.h static inline int __must_check
__must_check      131 include/linux/usb.h static inline int __must_check
__must_check      138 include/linux/usb.h static inline int __must_check
__must_check      145 include/linux/usb.h static inline int __must_check
__must_check      152 include/linux/usb.h static inline int __must_check
__must_check      159 include/linux/usb.h static inline int __must_check
__must_check      166 include/linux/usb.h static inline int __must_check
__must_check       71 include/linux/uuid.h bool __must_check uuid_is_valid(const char *uuid);
__must_check       46 include/linux/wmi.h extern int __must_check __wmi_driver_register(struct wmi_driver *driver,
__must_check      262 include/linux/ww_mutex.h extern int __must_check ww_mutex_lock_interruptible(struct ww_mutex *lock,
__must_check      324 include/linux/ww_mutex.h static inline int __must_check
__must_check      343 include/linux/ww_mutex.h static inline int __must_check ww_mutex_trylock(struct ww_mutex *lock)
__must_check      523 include/linux/xarray.h int __must_check __xa_insert(struct xarray *, unsigned long index,
__must_check      525 include/linux/xarray.h int __must_check __xa_alloc(struct xarray *, u32 *id, void *entry,
__must_check      527 include/linux/xarray.h int __must_check __xa_alloc_cyclic(struct xarray *, u32 *id, void *entry,
__must_check      730 include/linux/xarray.h static inline int __must_check xa_insert(struct xarray *xa,
__must_check      759 include/linux/xarray.h static inline int __must_check xa_insert_bh(struct xarray *xa,
__must_check      788 include/linux/xarray.h static inline int __must_check xa_insert_irq(struct xarray *xa,
__must_check      817 include/linux/xarray.h static inline __must_check int xa_alloc(struct xarray *xa, u32 *id,
__must_check      846 include/linux/xarray.h static inline int __must_check xa_alloc_bh(struct xarray *xa, u32 *id,
__must_check      875 include/linux/xarray.h static inline int __must_check xa_alloc_irq(struct xarray *xa, u32 *id,
__must_check     1004 include/linux/xarray.h static inline __must_check
__must_check     1022 include/linux/xarray.h static inline __must_check
__must_check     1040 include/linux/xarray.h static inline __must_check
__must_check      276 include/media/dvbdev.h __must_check int dvb_create_media_graph(struct dvb_adapter *adap,
__must_check      202 include/media/media-device.h static inline __must_check int media_entity_enum_init(
__must_check      279 include/media/media-device.h int __must_check __media_device_register(struct media_device *mdev,
__must_check      339 include/media/media-device.h int __must_check media_device_register_entity(struct media_device *mdev,
__must_check      376 include/media/media-device.h int __must_check media_device_register_entity_notify(struct media_device *mdev,
__must_check      114 include/media/media-devnode.h int __must_check media_devnode_register(struct media_device *mdev,
__must_check      437 include/media/media-entity.h __must_check int __media_entity_enum_init(struct media_entity_enum *ent_enum,
__must_check      711 include/media/media-entity.h __must_check int media_create_pad_link(struct media_entity *source,
__must_check      888 include/media/media-entity.h __must_check int media_graph_walk_init(
__must_check      944 include/media/media-entity.h __must_check int media_pipeline_start(struct media_entity *entity,
__must_check      954 include/media/media-entity.h __must_check int __media_pipeline_start(struct media_entity *entity,
__must_check     1001 include/media/media-entity.h __must_check media_devnode_create(struct media_device *mdev,
__must_check     1044 include/media/media-entity.h __must_check media_create_intf_link(struct media_entity *entity,
__must_check       86 include/media/media-request.h static inline int __must_check
__must_check      131 include/media/media-request.h static inline int __must_check
__must_check      382 include/media/media-request.h static inline int __must_check
__must_check      392 include/media/media-request.h static inline int __must_check
__must_check      320 include/media/v4l2-async.h int __must_check
__must_check      351 include/media/v4l2-dev.h int __must_check __video_register_device(struct video_device *vdev,
__must_check      373 include/media/v4l2-dev.h static inline int __must_check video_register_device(struct video_device *vdev,
__must_check      400 include/media/v4l2-dev.h static inline int __must_check
__must_check      421 include/media/v4l2-dev.h struct video_device * __must_check video_device_alloc(void);
__must_check       96 include/media/v4l2-device.h int __must_check v4l2_device_register(struct device *dev,
__must_check      161 include/media/v4l2-device.h int __must_check v4l2_device_register_subdev(struct v4l2_device *v4l2_dev,
__must_check      183 include/media/v4l2-device.h int __must_check
__must_check      232 include/media/videobuf2-v4l2.h int __must_check vb2_queue_init(struct vb2_queue *q);
__must_check      311 include/net/ax25.h ax25_cb * __must_check ax25_create_cb(void);
__must_check      387 include/net/ax25.h int __must_check ax25_listen_register(ax25_address *, struct net_device *);
__must_check      470 include/net/ax25.h int __must_check ax25_uid_ioctl(int, struct sockaddr_ax25 *);
__must_check     5651 include/net/cfg80211.h struct cfg80211_bss * __must_check
__must_check     5657 include/net/cfg80211.h static inline struct cfg80211_bss * __must_check
__must_check     5673 include/net/cfg80211.h static inline struct cfg80211_bss * __must_check
__must_check     5764 include/net/cfg80211.h struct cfg80211_bss * __must_check
__must_check     5772 include/net/cfg80211.h static inline struct cfg80211_bss * __must_check
__must_check     5792 include/net/cfg80211.h static inline struct cfg80211_bss * __must_check
__must_check      208 include/net/rose.h int __must_check rose_add_loopback_node(rose_address *);
__must_check      929 include/net/sock.h static inline __must_check int sk_add_backlog(struct sock *sk, struct sk_buff *skb,
__must_check      206 include/pcmcia/ds.h int __must_check pcmcia_request_irq(struct pcmcia_device *p_dev,
__must_check      133 include/rdma/restrack.h int __must_check rdma_restrack_get(struct rdma_restrack_entry *res);
__must_check      107 include/rdma/uverbs_std_types.h static inline int __must_check
__must_check       97 include/rdma/uverbs_types.h 	int __must_check (*destroy_hw)(struct ib_uobject *uobj,
__must_check      129 include/rdma/uverbs_types.h 	int __must_check (*destroy_object)(struct ib_uobject *uobj,
__must_check      145 include/rdma/uverbs_types.h int __must_check rdma_alloc_commit_uobject(struct ib_uobject *uobj,
__must_check      339 include/scsi/scsi_device.h extern int __must_check scsi_device_get(struct scsi_device *);
__must_check      467 include/scsi/scsi_device.h static inline int __must_check scsi_device_reprobe(struct scsi_device *sdev)
__must_check      738 include/scsi/scsi_host.h extern int __must_check scsi_add_host_with_dma(struct Scsi_Host *,
__must_check      750 include/scsi/scsi_host.h static inline int __must_check scsi_add_host(struct Scsi_Host *host,
__must_check       67 include/sound/seq_device.h int __must_check __snd_seq_driver_register(struct snd_seq_driver *drv,
__must_check      114 include/xen/xenbus.h int __must_check __xenbus_register_frontend(struct xenbus_driver *drv,
__must_check      117 include/xen/xenbus.h int __must_check __xenbus_register_backend(struct xenbus_driver *drv,
__must_check     1311 kernel/events/core.c static __must_check struct perf_event_context *
__must_check       89 kernel/locking/mutex.c __must_check enum mutex_trylock_recursive_enum
__must_check      650 lib/kobject.c  struct kobject * __must_check kobject_get_unless_zero(struct kobject *kobj)
__must_check      331 lib/radix-tree.c static __must_check int __radix_tree_preload(gfp_t gfp_mask, unsigned nr)
__must_check      495 mm/internal.h  extern unsigned long  __must_check vm_mmap_pgoff(struct file *, unsigned long,
__must_check      403 mm/kasan/common.c void * __must_check kasan_init_slab_obj(struct kmem_cache *cache,
__must_check      515 mm/kasan/common.c void * __must_check kasan_slab_alloc(struct kmem_cache *cache, void *object,
__must_check      521 mm/kasan/common.c void * __must_check kasan_kmalloc(struct kmem_cache *cache, const void *object,
__must_check      528 mm/kasan/common.c void * __must_check kasan_kmalloc_large(const void *ptr, size_t size,
__must_check      553 mm/kasan/common.c void * __must_check kasan_krealloc(const void *object, size_t size, gfp_t flags)
__must_check      208 mm/kasan/report.c static bool __must_check tokenize_frame_descr(const char **frame_descr,
__must_check      290 mm/kasan/report.c static bool __must_check get_address_stack_frame_info(const void *addr,
__must_check      671 mm/mlock.c     static __must_check int do_mlock(unsigned long start, size_t len, vm_flags_t flags)
__must_check      617 mm/zswap.c     static int __must_check zswap_pool_get(struct zswap_pool *pool)
__must_check     1123 net/ax25/af_ax25.c static int __must_check ax25_connect(struct socket *sock,
__must_check       72 net/ax25/ax25_route.c static int __must_check ax25_rt_add(struct ax25_routes_struct *route)
__must_check     4680 net/ipv4/tcp_input.c static int __must_check tcp_queue_rcv(struct sock *sk, struct sk_buff *skb,
__must_check      106 net/mac80211/driver-ops.c __must_check
__must_check      138 net/mac80211/driver-ops.c __must_check
__must_check      525 net/mac80211/driver-ops.h __must_check
__must_check      532 net/mac80211/driver-ops.h __must_check
__must_check     2173 net/mac80211/ieee80211_i.h int __must_check
__must_check     2177 net/mac80211/ieee80211_i.h int __must_check
__must_check     2182 net/mac80211/ieee80211_i.h int __must_check
__must_check     2186 net/mac80211/ieee80211_i.h int __must_check
__must_check      964 net/mac80211/sta_info.c static int __must_check __sta_info_destroy_part1(struct sta_info *sta)
__must_check     1079 net/mac80211/sta_info.c int __must_check __sta_info_destroy(struct sta_info *sta)
__must_check      758 net/mac80211/sta_info.h int __must_check __sta_info_destroy(struct sta_info *sta);
__must_check       98 net/netrom/nr_dev.c static int __must_check nr_set_mac_address(struct net_device *dev, void *addr)
__must_check       97 net/netrom/nr_route.c static int __must_check nr_add_node(ax25_address *nr, const char *mnemonic,
__must_check      382 net/netrom/nr_route.c static int __must_check nr_add_neigh(ax25_address *callsign,
__must_check      919 net/rfkill/core.c struct rfkill * __must_check rfkill_alloc(const char *name,
__must_check     1002 net/rfkill/core.c int __must_check rfkill_register(struct rfkill *rfkill)
__must_check       51 net/rose/rose_route.c static int __must_check rose_add_node(struct rose_route_struct *rose_route,
__must_check       39 net/wimax/wimax-internal.h static inline __must_check
__must_check       35 tools/include/linux/err.h static inline void * __must_check ERR_PTR(long error_)
__must_check       40 tools/include/linux/err.h static inline long __must_check PTR_ERR(__force const void *ptr)
__must_check       45 tools/include/linux/err.h static inline bool __must_check IS_ERR(__force const void *ptr)
__must_check       50 tools/include/linux/err.h static inline bool __must_check IS_ERR_OR_NULL(__force const void *ptr)
__must_check       55 tools/include/linux/err.h static inline int __must_check PTR_ERR_OR_ZERO(__force const void *ptr)
__must_check       70 tools/include/linux/err.h static inline void * __must_check ERR_CAST(__force const void *ptr)
__must_check      216 tools/include/linux/overflow.h static inline __must_check size_t array_size(size_t a, size_t b)
__must_check      238 tools/include/linux/overflow.h static inline __must_check size_t array3_size(size_t a, size_t b, size_t c)
__must_check      250 tools/include/linux/overflow.h static inline __must_check size_t __ab_c_size(size_t n, size_t size, size_t c)
__must_check       49 tools/include/linux/refcount.h #define __refcount_check	__must_check
__must_check       45 tools/include/linux/string.h extern char * __must_check skip_spaces(const char *);
__must_check        8 tools/virtio/linux/err.h static inline void * __must_check ERR_PTR(long error)
__must_check       13 tools/virtio/linux/err.h static inline long __must_check PTR_ERR(const void *ptr)
__must_check       18 tools/virtio/linux/err.h static inline long __must_check IS_ERR(const void *ptr)
__must_check       23 tools/virtio/linux/err.h static inline long __must_check IS_ERR_OR_NULL(const void *ptr)