Searched +defs:resource +path:ioport +path:. +path:h (Results 1 - 1 of 1) sorted by relevance
| /linux-4.1.27/include/linux/ |
| H A D | ioport.h | 18 struct resource { struct
23 struct resource *parent, *sibling, *child;
52 #define IORESOURCE_EXCLUSIVE 0x08000000 /* Userland may not map this resource */
56 #define IORESOURCE_BUSY 0x80000000 /* Driver has marked this resource busy */
101 #define IORESOURCE_ROM_COPY (1<<2) /* ROM is alloc'd copy, resource field overlaid */
102 #define IORESOURCE_ROM_BIOS_COPY (1<<3) /* ROM is BIOS copy, resource field overlaid */
105 #define IORESOURCE_PCI_FIXED (1<<4) /* Do not move resource */
138 extern struct resource ioport_resource;
139 extern struct resource iomem_resource;
141 extern struct resource *request_resource_conflict(struct resource *root, struct resource *new);
142 extern int request_resource(struct resource *root, struct resource *new);
143 extern int release_resource(struct resource *new);
144 void release_child_resources(struct resource *new);
145 extern void reserve_region_with_split(struct resource *root,
148 extern struct resource *insert_resource_conflict(struct resource *parent, struct resource *new);
149 extern int insert_resource(struct resource *parent, struct resource *new);
150 extern void insert_resource_expand_to_fit(struct resource *root, struct resource *new);
151 extern void arch_remove_reservations(struct resource *avail);
152 extern int allocate_resource(struct resource *root, struct resource *new,
156 const struct resource *,
160 struct resource *lookup_resource(struct resource *root, resource_size_t start);
161 int adjust_resource(struct resource *res, resource_size_t start,
163 resource_size_t resource_alignment(struct resource *res); resource_size()
164 static inline resource_size_t resource_size(const struct resource *res) resource_size()
168 static inline unsigned long resource_type(const struct resource *res) resource_type()
173 static inline bool resource_contains(struct resource *r1, struct resource *r2) resource_contains()
192 extern struct resource * __request_region(struct resource *,
201 extern void __release_region(struct resource *, resource_size_t,
204 extern int release_mem_region_adjustable(struct resource *, resource_size_t,
211 extern int devm_request_resource(struct device *dev, struct resource *root,
212 struct resource *new);
213 extern void devm_release_resource(struct device *dev, struct resource *new);
220 extern struct resource * __devm_request_region(struct device *dev,
221 struct resource *parent, resource_size_t start,
229 extern void __devm_release_region(struct device *dev, struct resource *parent,
245 static inline bool resource_overlaps(struct resource *r1, struct resource *r2) resource_overlaps()
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