Extern or forward variable declaration at include/linux/pinctrl/consumer.h, line 21 References: drivers/ata/sata_gemini.c, line 295 drivers/bluetooth/btmtkuart.c, line 125 drivers/bluetooth/btmtkuart.c, line 126 drivers/clk/tegra/clk-dfll.c, line 311 drivers/clk/tegra/clk-dfll.c, line 312 drivers/gpu/drm/bridge/synopsys/dw-hdmi.c, line 179 drivers/gpu/drm/bridge/synopsys/dw-hdmi.c, line 180 drivers/gpu/drm/mediatek/mtk_dpi.c, line 84 drivers/gpu/drm/mediatek/mtk_dpi.c, line 85 drivers/i2c/busses/i2c-imx.c, line 207 drivers/i2c/busses/i2c-imx.c, line 208 drivers/i2c/muxes/i2c-demux-pinctrl.c, line 83 drivers/mmc/host/meson-gx-mmc.c, line 164 drivers/mmc/host/mtk-sd.c, line 433 drivers/mmc/host/mtk-sd.c, line 434 drivers/mmc/host/renesas_sdhi_core.c, line 230 drivers/mmc/host/sdhci-esdhc-imx.c, line 282 drivers/mmc/host/sdhci-esdhc-imx.c, line 283 drivers/mmc/host/sdhci-esdhc-imx.c, line 1062 drivers/mmc/host/sdhci-omap.c, line 109 drivers/mmc/host/sdhci-omap.c, line 109 drivers/mmc/host/sdhci-omap.c, line 569 drivers/mmc/host/sdhci-omap.c, line 569 drivers/mmc/host/sdhci-omap.c, line 580 drivers/mmc/host/sdhci-omap.c, line 580 drivers/mmc/host/sdhci-omap.c, line 581 drivers/mmc/host/sdhci-omap.c, line 951 drivers/mmc/host/sdhci-omap.c, line 957 drivers/mmc/host/sdhci-omap.c, line 957 drivers/mmc/host/sdhci-omap.c, line 965 drivers/mmc/host/sdhci-omap.c, line 968 drivers/mmc/host/sdhci-omap.c, line 969 drivers/mmc/host/sdhci-omap.c, line 971 drivers/mmc/host/sdhci-omap.c, line 977 drivers/mmc/host/sdhci-omap.c, line 988 drivers/mmc/host/sdhci-omap.c, line 989 drivers/mmc/host/sdhci-omap.c, line 989 drivers/mmc/host/sdhci-omap.c, line 994 drivers/mmc/host/sdhci-omap.c, line 996 drivers/mmc/host/sdhci-omap.c, line 998 drivers/mmc/host/sdhci-omap.c, line 1012 drivers/mmc/host/sdhci-omap.c, line 1017 drivers/mmc/host/sdhci-omap.c, line 1022 drivers/mmc/host/sdhci-omap.c, line 1027 drivers/mmc/host/sdhci-omap.c, line 1032 drivers/mmc/host/sdhci-omap.c, line 1037 drivers/mmc/host/sdhci-omap.c, line 1042 drivers/mmc/host/sdhci-omap.c, line 1048 drivers/mmc/host/sdhci-omap.c, line 1054 drivers/mmc/host/sdhci-omap.c, line 1059 drivers/mmc/host/sdhci-omap.c, line 1064 drivers/mmc/host/sdhci-omap.c, line 1066 drivers/mmc/host/sdhci-omap.c, line 1066 drivers/mmc/host/sdhci-sprd.c, line 78 drivers/mmc/host/sdhci-sprd.c, line 79 drivers/mmc/host/sdhci-tegra.c, line 156 drivers/mmc/host/sdhci-tegra.c, line 157 drivers/mmc/host/sdhci-tegra.c, line 158 drivers/mmc/host/sdhci-tegra.c, line 159 drivers/mmc/host/sdhci-tegra.c, line 466 drivers/mmc/host/uniphier-sd.c, line 62 drivers/mmc/host/uniphier-sd.c, line 501 drivers/mmc/host/usdhi6rol0.c, line 204 drivers/phy/motorola/phy-cpcap-usb.c, line 128 drivers/phy/motorola/phy-cpcap-usb.c, line 129 drivers/phy/motorola/phy-cpcap-usb.c, line 130 drivers/phy/qualcomm/phy-qcom-usb-hsic.c, line 30 drivers/pinctrl/core.c, line 914 drivers/pinctrl/core.c, line 917 drivers/pinctrl/core.c, line 926 drivers/pinctrl/core.c, line 929 drivers/pinctrl/core.c, line 946 drivers/pinctrl/core.c, line 1157 drivers/pinctrl/core.c, line 1205 drivers/pinctrl/core.c, line 1208 drivers/pinctrl/core.c, line 1239 drivers/pinctrl/core.c, line 1242 drivers/pinctrl/core.c, line 1318 drivers/pinctrl/core.c, line 1532 drivers/pinctrl/core.c, line 1823 drivers/staging/greybus/arche-apb-ctrl.c, line 43 drivers/staging/greybus/arche-platform.c, line 58 drivers/tty/serial/st-asc.c, line 41 drivers/usb/chipidea/ci_hdrc_imx.c, line 96 drivers/usb/chipidea/ci_hdrc_imx.c, line 383 drivers/usb/chipidea/core.c, line 783 sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c, line 38 sound/soc/soc-ac97.c, line 29 sound/soc/soc-ac97.c, line 30 sound/soc/soc-ac97.c, line 31 sound/soc/soc-ac97.c, line 305 sound/soc/soc-dapm.c, line 1382