Function prototype or declaration at include/linux/component.h, line 90 References: drivers/base/component.c, line 477 drivers/base/component.c, line 511 drivers/gpu/drm/arm/hdlcd_drv.c, line 411 drivers/gpu/drm/arm/malidp_drv.c, line 729 drivers/gpu/drm/armada/armada_drv.c, line 256 drivers/gpu/drm/drm_of.c, line 182 drivers/gpu/drm/etnaviv/etnaviv_drv.c, line 610 drivers/gpu/drm/exynos/exynos_drm_drv.c, line 465 drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c, line 214 drivers/gpu/drm/mediatek/mtk_drm_drv.c, line 484 drivers/gpu/drm/meson/meson_drv.c, line 399 drivers/gpu/drm/msm/msm_drv.c, line 1137 drivers/gpu/drm/omapdrm/dss/dss.c, line 1479 drivers/gpu/drm/rockchip/rockchip_drm_drv.c, line 427 drivers/gpu/drm/sti/sti_drv.c, line 289 drivers/gpu/drm/sun4i/sun4i_drv.c, line 347 drivers/gpu/drm/tilcdc/tilcdc_drv.c, line 628 drivers/gpu/drm/vc4/vc4_drv.c, line 360 drivers/gpu/drm/zte/zx_drm_drv.c, line 169 drivers/iommu/mtk_iommu.c, line 671 drivers/iommu/mtk_iommu_v1.c, line 640 drivers/media/platform/vimc/vimc-core.c, line 326 drivers/video/fbdev/omap2/omapfb/dss/dss.c, line 1236 include/linux/component.h, line 90 sound/hda/hdac_component.c, line 296