Defined in 3 files as a macro:

• drivers/gpu/drm/exynos/exynos_drm_drv.h, line 20 (as a macro)
• drivers/gpu/drm/imx/imx-drm-core.c, line 32 (as a macro)
• drivers/gpu/drm/mediatek/mtk_drm_drv.h, line 12 (as a macro)

Referenced in 2 files:

• drivers/gpu/drm/imx/imx-drm-core.c, line 220
• drivers/gpu/drm/mediatek/mtk_drm_drv.c, line 279