optional 56 arch/arc/include/asm/entry-arcv2.h ; 4. Auto save: (optional) r0-r11, blink, LPE,LPS,LPC, JLI,LDI,EI optional 598 arch/arm/mach-s3c24xx/mach-mini2440.c struct platform_device *optional[8]; optional 626 arch/arm/mach-s3c24xx/mach-mini2440.c features->optional[features->count++] = optional 638 arch/arm/mach-s3c24xx/mach-mini2440.c features->optional[features->count++] = optional 652 arch/arm/mach-s3c24xx/mach-mini2440.c features->optional[features->count++] = optional 720 arch/arm/mach-s3c24xx/mach-mini2440.c platform_add_devices(features.optional, features.count); optional 149 drivers/acpi/apei/apei-base.c bool optional) optional 190 drivers/acpi/apei/apei-base.c return !optional && rc < 0 ? rc : 0; optional 55 drivers/acpi/apei/apei-internal.h int __apei_exec_run(struct apei_exec_context *ctx, u8 action, bool optional); optional 82 drivers/clk/clk-bulk.c struct clk_bulk_data *clks, bool optional) optional 96 drivers/clk/clk-bulk.c if (ret == -ENOENT && optional) optional 56 drivers/clk/clk-devres.c struct clk_bulk_data *clks, bool optional) optional 66 drivers/clk/clk-devres.c if (optional) optional 232 drivers/edac/i7core_edac.c int optional; optional 289 drivers/edac/i7core_edac.c { PCI_DESCR(3, 2, PCI_DEVICE_ID_INTEL_I7_MC_RAS), .optional = 1 }, optional 348 drivers/edac/i7core_edac.c { PCI_DESCR(3, 2, PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_RAS_REV2), .optional = 1 }, optional 1345 drivers/edac/i7core_edac.c if (dev_descr->optional) optional 340 drivers/edac/sb_edac.c int optional; optional 400 drivers/edac/sb_edac.c .optional = opt, \ optional 2355 drivers/edac/sb_edac.c if (dev_descr->optional) optional 793 drivers/gpu/drm/rcar-du/rcar_lvds.c bool optional) optional 801 drivers/gpu/drm/rcar-du/rcar_lvds.c if (PTR_ERR(clk) == -ENOENT && optional) optional 411 drivers/input/rmi4/rmi_bus.c const char *prop, bool optional) optional 417 drivers/input/rmi4/rmi_bus.c if (retval && (!optional && retval == -EINVAL)) { optional 191 drivers/input/rmi4/rmi_bus.h const char *prop, bool optional); optional 2048 drivers/mtd/nand/raw/nand_base.c if (!pat->elems[i].optional) optional 2089 drivers/mtd/nand/raw/nand_base.c if (!pat->elems[i].optional) optional 273 drivers/net/ethernet/mscc/ocelot_board.c u8 optional:1; optional 299 drivers/net/ethernet/mscc/ocelot_board.c if (res[i].optional) { optional 902 drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c bool optional) optional 908 drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c .error_quiet = optional, optional 765 drivers/power/supply/bq25890_charger.c bool optional; optional 789 drivers/power/supply/bq25890_charger.c if (props[i].optional) optional 406 drivers/remoteproc/qcom_wcnss.c bool optional, optional 412 drivers/remoteproc/qcom_wcnss.c if (ret < 0 && optional) { optional 602 drivers/reset/core.c bool optional, bool acquired) optional 619 drivers/reset/core.c return optional ? NULL : ERR_PTR(-ENOENT); optional 627 drivers/reset/core.c return optional ? NULL : ERR_PTR(ret); optional 685 drivers/reset/core.c bool shared, bool optional, bool acquired) optional 721 drivers/reset/core.c return optional ? NULL : ERR_PTR(-ENOENT); optional 727 drivers/reset/core.c int index, bool shared, bool optional, optional 735 drivers/reset/core.c optional, acquired); optional 737 drivers/reset/core.c return __reset_control_get_from_lookup(dev, id, shared, optional, optional 780 drivers/reset/core.c bool optional, bool acquired) optional 789 drivers/reset/core.c rstc = __reset_control_get(dev, id, index, shared, optional, acquired); optional 811 drivers/reset/core.c int __device_reset(struct device *dev, bool optional) optional 816 drivers/reset/core.c rstc = __reset_control_get(dev, NULL, 0, 0, optional, true); optional 867 drivers/reset/core.c of_reset_control_array_get(struct device_node *np, bool shared, bool optional, optional 876 drivers/reset/core.c return optional ? NULL : ERR_PTR(num); optional 883 drivers/reset/core.c rstc = __of_reset_control_get(np, NULL, i, shared, optional, optional 920 drivers/reset/core.c devm_reset_control_array_get(struct device *dev, bool shared, bool optional) optional 930 drivers/reset/core.c rstc = of_reset_control_array_get(dev->of_node, shared, optional, true); optional 71 drivers/scsi/ufs/ufs-qcom.c const char *name, struct clk **clk_out, bool optional) optional 84 drivers/scsi/ufs/ufs-qcom.c if (optional && err == -ENOENT) { optional 1644 include/linux/ieee80211.h u8 optional[0]; optional 1656 include/linux/ieee80211.h u8 optional[0]; optional 754 include/linux/mtd/rawnand.h bool optional; optional 764 include/linux/mtd/rawnand.h .optional = _opt, \ optional 770 include/linux/mtd/rawnand.h .optional = _opt, \ optional 777 include/linux/mtd/rawnand.h .optional = _opt, \ optional 784 include/linux/mtd/rawnand.h .optional = _opt, \ optional 791 include/linux/mtd/rawnand.h .optional = _opt, \ optional 24 include/linux/reset.h bool optional, bool acquired); optional 27 include/linux/reset.h bool optional, bool acquired); optional 29 include/linux/reset.h int __device_reset(struct device *dev, bool optional); optional 32 include/linux/reset.h bool optional, bool acquired); optional 35 include/linux/reset.h bool shared, bool optional); optional 37 include/linux/reset.h bool shared, bool optional, optional 77 include/linux/reset.h static inline int __device_reset(struct device *dev, bool optional) optional 79 include/linux/reset.h return optional ? 0 : -ENOTSUPP; optional 85 include/linux/reset.h bool optional, bool acquired) optional 87 include/linux/reset.h return optional ? NULL : ERR_PTR(-ENOTSUPP); optional 92 include/linux/reset.h int index, bool shared, bool optional, optional 95 include/linux/reset.h return optional ? NULL : ERR_PTR(-ENOTSUPP); optional 100 include/linux/reset.h int index, bool shared, bool optional, optional 103 include/linux/reset.h return optional ? NULL : ERR_PTR(-ENOTSUPP); optional 107 include/linux/reset.h devm_reset_control_array_get(struct device *dev, bool shared, bool optional) optional 109 include/linux/reset.h return optional ? NULL : ERR_PTR(-ENOTSUPP); optional 113 include/linux/reset.h of_reset_control_array_get(struct device_node *np, bool shared, bool optional, optional 116 include/linux/reset.h return optional ? NULL : ERR_PTR(-ENOTSUPP); optional 468 include/net/xfrm.h u8 optional; optional 243 include/uapi/linux/xfrm.h __u8 optional; optional 773 net/ipv4/tcp_metrics.c unsigned int *hash, int optional, int v4, int v6) optional 796 net/ipv4/tcp_metrics.c return optional ? 1 : -EAFNOSUPPORT; optional 800 net/ipv4/tcp_metrics.c unsigned int *hash, int optional) optional 802 net/ipv4/tcp_metrics.c return __parse_nl_addr(info, addr, hash, optional, optional 1956 net/key/af_key.c t->optional = 1; optional 2170 net/key/af_key.c if (t->optional) optional 81 net/mac80211/he.c data = he_spr_ie_elem->optional; optional 218 net/mac80211/mlme.c memcpy(&he_oper_vht_cap, he_oper->optional, 3); optional 169 net/ncsi/ncsi-pkt.h unsigned char optional; /* Optional data */ optional 2405 net/xfrm/xfrm_policy.c if (!tmpl->optional) optional 3221 net/xfrm/xfrm_policy.c return tmpl->optional && !xfrm_state_addr_cmp(tmpl, x, tmpl->encap_family); optional 3245 net/xfrm/xfrm_policy.c if (tmpl->optional) { optional 1481 net/xfrm/xfrm_user.c t->optional = ut->optional; optional 1709 net/xfrm/xfrm_user.c up->optional = kp->optional; optional 1344 scripts/dtc/checks.c bool optional; optional 1406 scripts/dtc/checks.c } else if (provider->optional) { optional 1498 scripts/dtc/checks.c provider.optional = false;