Function prototype or declaration at include/linux/gpio/consumer.h, line 143 References: drivers/bluetooth/btmtksdio.c, line 1264 drivers/bluetooth/btmtksdio.c, line 1266 drivers/bluetooth/btusb.c, line 693 drivers/bluetooth/btusb.c, line 695 drivers/bluetooth/btusb.c, line 723 drivers/bluetooth/btusb.c, line 725 drivers/bluetooth/btusb.c, line 751 drivers/bluetooth/btusb.c, line 753 drivers/bluetooth/hci_bcm.c, line 1007 drivers/bluetooth/hci_bcm.c, line 1013 drivers/bluetooth/hci_bcm.c, line 1022 drivers/bluetooth/hci_qca.c, line 1628 drivers/bluetooth/hci_qca.c, line 1630 drivers/bluetooth/hci_qca.c, line 1683 drivers/bluetooth/hci_qca.c, line 1908 drivers/bluetooth/hci_qca.c, line 1916 drivers/bus/ts-nbus.c, line 119 drivers/bus/ts-nbus.c, line 120 drivers/bus/ts-nbus.c, line 121 drivers/bus/ts-nbus.c, line 129 drivers/bus/ts-nbus.c, line 189 drivers/bus/ts-nbus.c, line 208 drivers/bus/ts-nbus.c, line 229 drivers/bus/ts-nbus.c, line 254 drivers/bus/ts-nbus.c, line 264 drivers/bus/ts-nbus.c, line 266 drivers/bus/ts-nbus.c, line 267 drivers/gpio/gpio-pisosr.c, line 51 drivers/gpio/gpio-pisosr.c, line 53 drivers/gpu/drm/bridge/adv7511/adv7511_drv.c, line 1225 drivers/gpu/drm/bridge/lontium-lt8912b.c, line 251 drivers/gpu/drm/bridge/lontium-lt8912b.c, line 259 drivers/gpu/drm/bridge/lontium-lt9611.c, line 513 drivers/gpu/drm/bridge/lontium-lt9611.c, line 516 drivers/gpu/drm/bridge/lontium-lt9611.c, line 519 drivers/gpu/drm/bridge/lontium-lt9611.c, line 528 drivers/gpu/drm/bridge/lontium-lt9611uxc.c, line 188 drivers/gpu/drm/bridge/lontium-lt9611uxc.c, line 191 drivers/gpu/drm/bridge/lontium-lt9611uxc.c, line 194 drivers/gpu/drm/bridge/lontium-lt9611uxc.c, line 203 drivers/gpu/drm/bridge/lvds-codec.c, line 58 drivers/gpu/drm/bridge/lvds-codec.c, line 67 drivers/gpu/drm/bridge/simple-bridge.c, line 148 drivers/gpu/drm/bridge/simple-bridge.c, line 155 drivers/gpu/drm/bridge/tc358767.c, line 2029 drivers/gpu/drm/bridge/tc358767.c, line 2039 drivers/gpu/drm/bridge/ti-tfp410.c, line 184 drivers/gpu/drm/bridge/ti-tfp410.c, line 191 drivers/gpu/drm/drm_mipi_dbi.c, line 601 drivers/gpu/drm/drm_mipi_dbi.c, line 603 drivers/gpu/drm/drm_mipi_dbi.c, line 1054 drivers/gpu/drm/drm_mipi_dbi.c, line 1091 drivers/gpu/drm/drm_mipi_dbi.c, line 1100 drivers/gpu/drm/i915/display/intel_dsi_vbt.c, line 658 drivers/gpu/drm/i915/display/intel_dsi_vbt.c, line 660 drivers/gpu/drm/i915/display/intel_dsi_vbt.c, line 665 drivers/gpu/drm/i915/display/intel_dsi_vbt.c, line 667 drivers/gpu/drm/msm/hdmi/hdmi_hpd.c, line 78 drivers/gpu/drm/msm/hdmi/hdmi_hpd.c, line 95 drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c, line 45 drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c, line 47 drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c, line 49 drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c, line 145 drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c, line 168 drivers/gpu/drm/panel/panel-edp.c, line 378 drivers/gpu/drm/panel/panel-edp.c, line 436 drivers/gpu/drm/panel/panel-edp.c, line 469 drivers/gpu/drm/panel/panel-elida-kd35t133.c, line 147 drivers/gpu/drm/panel/panel-elida-kd35t133.c, line 149 drivers/gpu/drm/panel/panel-lvds.c, line 55 drivers/gpu/drm/panel/panel-lvds.c, line 79 drivers/gpu/drm/panel/panel-raydium-rm67191.c, line 277 drivers/gpu/drm/panel/panel-raydium-rm67191.c, line 279 drivers/gpu/drm/panel/panel-raydium-rm67191.c, line 302 drivers/gpu/drm/panel/panel-raydium-rm67191.c, line 304 drivers/gpu/drm/panel/panel-raydium-rm67191.c, line 396 drivers/gpu/drm/panel/panel-samsung-atna33xc20.c, line 121 drivers/gpu/drm/panel/panel-samsung-atna33xc20.c, line 168 drivers/gpu/drm/panel/panel-simple.c, line 305 drivers/gpu/drm/panel/panel-simple.c, line 346 drivers/gpu/drm/solomon/ssd130x-spi.c, line 43 drivers/gpu/drm/solomon/ssd130x-spi.c, line 46 drivers/gpu/drm/solomon/ssd130x.c, line 256 drivers/gpu/drm/solomon/ssd130x.c, line 258 drivers/gpu/drm/tilcdc/tilcdc_panel.c, line 57 drivers/gpu/drm/tiny/ili9225.c, line 312 drivers/gpu/drm/tiny/ili9225.c, line 321 drivers/gpu/drm/tiny/repaper.c, line 605 drivers/gpu/drm/tiny/repaper.c, line 606 drivers/gpu/drm/tiny/repaper.c, line 608 drivers/gpu/drm/tiny/repaper.c, line 614 drivers/gpu/drm/tiny/repaper.c, line 616 drivers/gpu/drm/tiny/repaper.c, line 635 drivers/gpu/drm/tiny/repaper.c, line 636 drivers/gpu/drm/tiny/repaper.c, line 637 drivers/gpu/drm/tiny/repaper.c, line 639 drivers/gpu/drm/tiny/repaper.c, line 643 drivers/gpu/drm/tiny/repaper.c, line 649 drivers/gpu/drm/tiny/repaper.c, line 651 drivers/gpu/drm/tiny/repaper.c, line 653 drivers/gpu/drm/tiny/repaper.c, line 655 drivers/gpu/drm/tiny/repaper.c, line 785 drivers/gpu/drm/tiny/repaper.c, line 787 drivers/hwmon/gpio-fan.c, line 110 drivers/i2c/busses/i2c-gpio.c, line 44 drivers/i2c/busses/i2c-gpio.c, line 57 drivers/i2c/i2c-core-base.c, line 163 drivers/i2c/i2c-core-base.c, line 173 drivers/iio/adc/hi8435.c, line 483 drivers/iio/dac/ad5766.c, line 211 drivers/iio/dac/ad5766.c, line 213 drivers/iio/dac/ad5770r.c, line 239 drivers/iio/dac/ad5770r.c, line 241 drivers/iio/dac/ltc2688.c, line 874 drivers/iio/light/cm3605.c, line 261 drivers/iio/light/cm3605.c, line 274 drivers/iio/magnetometer/yamaha-yas530.c, line 939 drivers/iio/magnetometer/yamaha-yas530.c, line 962 drivers/iio/magnetometer/yamaha-yas530.c, line 973 drivers/iio/magnetometer/yamaha-yas530.c, line 997 drivers/iio/magnetometer/yamaha-yas530.c, line 1008 drivers/iio/temperature/ltc2983.c, line 1514 drivers/input/misc/iqs7222.c, line 1071 drivers/input/misc/iqs7222.c, line 1074 drivers/input/touchscreen/edt-ft5x06.c, line 1177 drivers/input/touchscreen/edt-ft5x06.c, line 1182 drivers/input/touchscreen/edt-ft5x06.c, line 1308 drivers/input/touchscreen/edt-ft5x06.c, line 1344 drivers/input/touchscreen/edt-ft5x06.c, line 1364 drivers/input/touchscreen/edt-ft5x06.c, line 1375 drivers/input/touchscreen/edt-ft5x06.c, line 1377 drivers/input/touchscreen/exc3000.c, line 359 drivers/input/touchscreen/melfas_mip4.c, line 369 drivers/input/touchscreen/melfas_mip4.c, line 381 drivers/media/i2c/adv7180.c, line 486 drivers/media/i2c/adv7180.c, line 489 drivers/media/i2c/adv7180.c, line 499 drivers/media/i2c/adv7180.c, line 501 drivers/media/i2c/adv7604.c, line 527 drivers/media/i2c/adv7604.c, line 3396 drivers/media/i2c/adv7604.c, line 3398 drivers/media/i2c/ov5640.c, line 1884 drivers/media/i2c/ov5640.c, line 1892 drivers/media/i2c/ov5640.c, line 1900 drivers/media/i2c/ov5640.c, line 1903 drivers/media/i2c/ov7251.c, line 925 drivers/media/i2c/ov7251.c, line 951 drivers/media/i2c/st-mipid02.c, line 287 drivers/media/i2c/st-mipid02.c, line 289 drivers/media/i2c/st-mipid02.c, line 291 drivers/media/i2c/tvp5150.c, line 1877 drivers/media/i2c/tvp5150.c, line 1889 drivers/media/platform/xilinx/xilinx-csi2rxss.c, line 345 drivers/media/platform/xilinx/xilinx-csi2rxss.c, line 347 drivers/mmc/host/cavium-octeon.c, line 119 drivers/mmc/host/cavium-octeon.c, line 122 drivers/mtd/nand/raw/arasan-nand-controller.c, line 322 drivers/mtd/nand/raw/arasan-nand-controller.c, line 327 drivers/net/dsa/microchip/ksz_common.c, line 978 drivers/net/dsa/microchip/ksz_common.c, line 980 drivers/net/dsa/microchip/ksz_common.c, line 1094 drivers/net/dsa/mt7530.c, line 2143 drivers/net/dsa/mt7530.c, line 2145 drivers/net/dsa/mt7530.c, line 2286 drivers/net/dsa/mt7530.c, line 2288 drivers/net/dsa/mv88e6xxx/chip.c, line 2995 drivers/net/dsa/mv88e6xxx/chip.c, line 2997 drivers/net/dsa/qca8k.c, line 3146 drivers/net/dsa/qca8k.c, line 3151 drivers/net/dsa/sja1105/sja1105_main.c, line 43 drivers/net/dsa/sja1105/sja1105_main.c, line 46 drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c, line 371 drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c, line 375 drivers/net/phy/micrel.c, line 2851 drivers/pci/controller/dwc/pci-keystone.c, line 1266 drivers/pci/controller/dwc/pci-meson.c, line 229 drivers/pci/controller/dwc/pci-meson.c, line 231 drivers/pci/controller/dwc/pcie-dw-rockchip.c, line 170 drivers/pci/controller/dwc/pcie-dw-rockchip.c, line 184 drivers/pci/controller/dwc/pcie-fu740.c, line 85 drivers/pci/controller/dwc/pcie-fu740.c, line 95 drivers/pci/controller/dwc/pcie-fu740.c, line 100 drivers/pci/controller/dwc/pcie-intel-gw.c, line 193 drivers/pci/controller/dwc/pcie-intel-gw.c, line 199 drivers/pci/controller/dwc/pcie-keembay.c, line 74 drivers/pci/controller/dwc/pcie-keembay.c, line 88 drivers/pci/controller/dwc/pcie-qcom.c, line 218 drivers/pci/controller/dwc/pcie-qcom.c, line 226 drivers/pci/controller/pci-aardvark.c, line 378 drivers/pci/controller/pci-aardvark.c, line 380 drivers/pci/controller/pci-aardvark.c, line 1883 drivers/pci/controller/pcie-rockchip-host.c, line 300 drivers/pci/controller/pcie-rockchip-host.c, line 328 drivers/phy/ti/phy-tusb1210.c, line 102 drivers/phy/ti/phy-tusb1210.c, line 103 drivers/phy/ti/phy-tusb1210.c, line 116 drivers/phy/ti/phy-tusb1210.c, line 117 drivers/phy/ti/phy-tusb1210.c, line 171 drivers/phy/ti/phy-tusb1210.c, line 173 drivers/phy/ti/phy-tusb1210.c, line 501 drivers/phy/ti/phy-tusb1210.c, line 508 drivers/regulator/core.c, line 2540 drivers/regulator/core.c, line 2551 drivers/regulator/tps62360-regulator.c, line 167 drivers/regulator/tps62360-regulator.c, line 168 drivers/spi/spi.c, line 941 drivers/spi/spi.c, line 944 drivers/staging/fbtft/fbtft-core.c, line 222 drivers/staging/fbtft/fbtft-core.c, line 224 drivers/staging/fbtft/fbtft-core.c, line 227 drivers/ufs/host/ufs-qcom.c, line 592 drivers/ufs/host/ufshcd-pci.c, line 319 drivers/ufs/host/ufshcd-pci.c, line 322 drivers/ufs/host/ufshcd-pci.c, line 357 drivers/usb/dwc3/dwc3-pci.c, line 246 drivers/usb/dwc3/dwc3-pci.c, line 254 drivers/video/fbdev/ssd1307fb.c, line 762 drivers/video/fbdev/ssd1307fb.c, line 764 sound/pci/hda/cs35l41_hda.c, line 480 sound/pci/hda/cs35l41_hda.c, line 555 sound/pci/hda/cs35l41_hda.c, line 569 sound/soc/codecs/adau1701.c, line 337 sound/soc/codecs/adau1701.c, line 340 sound/soc/codecs/adau1701.c, line 725 sound/soc/codecs/adau1977.c, line 389 sound/soc/codecs/adau1977.c, line 420 sound/soc/codecs/ak4375.c, line 417 sound/soc/codecs/ak4375.c, line 435 sound/soc/codecs/ak4458.c, line 529 sound/soc/codecs/ak4458.c, line 532 sound/soc/codecs/ak4458.c, line 627 sound/soc/codecs/ak4458.c, line 639 sound/soc/codecs/ak4458.c, line 684 sound/soc/codecs/ak4458.c, line 704 sound/soc/codecs/ak5558.c, line 326 sound/soc/codecs/bd28623.c, line 57 sound/soc/codecs/bd28623.c, line 65 sound/soc/codecs/bd28623.c, line 94 sound/soc/codecs/bd28623.c, line 115 sound/soc/codecs/bd28623.c, line 145 sound/soc/codecs/cs35l32.c, line 414 sound/soc/codecs/cs35l32.c, line 494 sound/soc/codecs/cs35l32.c, line 506 sound/soc/codecs/cs35l32.c, line 520 sound/soc/codecs/cs35l32.c, line 543 sound/soc/codecs/cs35l33.c, line 868 sound/soc/codecs/cs35l33.c, line 879 sound/soc/codecs/cs35l33.c, line 1187 sound/soc/codecs/cs35l33.c, line 1246 sound/soc/codecs/cs35l33.c, line 1258 sound/soc/codecs/cs35l34.c, line 1071 sound/soc/codecs/cs35l34.c, line 1124 sound/soc/codecs/cs35l34.c, line 1136 sound/soc/codecs/cs35l34.c, line 1161 sound/soc/codecs/cs35l34.c, line 1185 sound/soc/codecs/cs35l35.c, line 163 sound/soc/codecs/cs35l35.c, line 165 sound/soc/codecs/cs35l35.c, line 1626 sound/soc/codecs/cs35l35.c, line 1636 sound/soc/codecs/cs35l36.c, line 1777 sound/soc/codecs/cs35l36.c, line 1907 sound/soc/codecs/cs35l36.c, line 1925 sound/soc/codecs/cs35l45.c, line 641 sound/soc/codecs/cs35l45.c, line 659 sound/soc/codecs/cs35l45.c, line 672 sound/soc/codecs/cs4234.c, line 700 sound/soc/codecs/cs4234.c, line 723 sound/soc/codecs/cs4265.c, line 597 sound/soc/codecs/cs4265.c, line 632 sound/soc/codecs/cs4270.c, line 658 sound/soc/codecs/cs4270.c, line 702 sound/soc/codecs/cs42l42.c, line 2143 sound/soc/codecs/cs42l42.c, line 2178 sound/soc/codecs/cs42l42.c, line 2249 sound/soc/codecs/cs42l42.c, line 2338 sound/soc/codecs/cs42l42.c, line 2360 sound/soc/codecs/cs42l51.c, line 759 sound/soc/codecs/cs42l51.c, line 798 sound/soc/codecs/cs42xx8.c, line 556 sound/soc/codecs/cs42xx8.c, line 638 sound/soc/codecs/cs42xx8.c, line 679 sound/soc/codecs/cs43130.c, line 2469 sound/soc/codecs/cs43130.c, line 2579 sound/soc/codecs/cs43130.c, line 2610 sound/soc/codecs/cs43130.c, line 2630 sound/soc/codecs/cs43130.c, line 2650 sound/soc/codecs/cs4349.c, line 300 sound/soc/codecs/cs4349.c, line 314 sound/soc/codecs/cs4349.c, line 332 sound/soc/codecs/cs4349.c, line 346 sound/soc/codecs/cs53l30.c, line 842 sound/soc/codecs/cs53l30.c, line 959 sound/soc/codecs/cs53l30.c, line 1040 sound/soc/codecs/cs53l30.c, line 1052 sound/soc/codecs/cs53l30.c, line 1068 sound/soc/codecs/cs53l30.c, line 1088 sound/soc/codecs/dmic.c, line 62 sound/soc/codecs/dmic.c, line 69 sound/soc/codecs/es7241.c, line 39 sound/soc/codecs/es7241.c, line 42 sound/soc/codecs/es7241.c, line 43 sound/soc/codecs/es7241.c, line 46 sound/soc/codecs/max98396.c, line 1568 sound/soc/codecs/max98520.c, line 677 sound/soc/codecs/max98927.c, line 910 sound/soc/codecs/max98927.c, line 943 sound/soc/codecs/pcm1789.c, line 252 sound/soc/codecs/pcm3168a.c, line 843 sound/soc/codecs/rt1015p.c, line 40 sound/soc/codecs/rt1015p.c, line 49 sound/soc/codecs/rt5677.c, line 4951 sound/soc/codecs/rt5677.c, line 4952 sound/soc/codecs/rt5677.c, line 4969 sound/soc/codecs/rt5677.c, line 4970 sound/soc/codecs/rt5677.c, line 4984 sound/soc/codecs/rt5677.c, line 4985 sound/soc/codecs/tas2562.c, line 404 sound/soc/codecs/tas2562.c, line 423 sound/soc/codecs/tas2562.c, line 433 sound/soc/codecs/tas2764.c, line 42 sound/soc/codecs/tas2764.c, line 44 sound/soc/codecs/tas2764.c, line 99 sound/soc/codecs/tas2764.c, line 113 sound/soc/codecs/tas2764.c, line 513 sound/soc/codecs/tas2770.c, line 38 sound/soc/codecs/tas2770.c, line 40 sound/soc/codecs/tas2770.c, line 91 sound/soc/codecs/tas2770.c, line 114 sound/soc/codecs/tas2770.c, line 517 sound/soc/codecs/tas6424.c, line 264 sound/soc/codecs/tas6424.c, line 325 sound/soc/codecs/tas6424.c, line 788 sound/soc/codecs/tfa989x.c, line 109 sound/soc/codecs/uda1334.c, line 52 sound/soc/codecs/uda1334.c, line 110 sound/soc/codecs/uda1334.c, line 121 sound/soc/codecs/uda1334.c, line 188 sound/soc/codecs/wm8524.c, line 78 sound/soc/codecs/wm8524.c, line 89 sound/soc/codecs/wm8524.c, line 155 sound/soc/codecs/wm8804.c, line 622 sound/soc/codecs/zl38060.c, line 564 sound/soc/generic/audio-graph-card.c, line 34 sound/soc/generic/audio-graph-card.c, line 37 sound/soc/intel/boards/bdw-rt5677.c, line 37 sound/soc/intel/boards/bytcht_es8316.c, line 85 sound/soc/intel/boards/bytcht_es8316.c, line 401 sound/soc/intel/boards/bytcr_rt5651.c, line 225 sound/soc/intel/boards/bytcr_rt5651.c, line 227 sound/soc/intel/boards/bytcr_wm5102.c, line 46 sound/soc/intel/boards/sof_es8336.c, line 112 sound/soc/intel/boards/sof_es8336.c, line 120 sound/soc/sunxi/sun4i-codec.c, line 1330