Extern or forward variable declaration drivers/gpu/drm/drm_crtc_internal.h, line 49 [usage...] drivers/gpu/drm/omapdrm/omap_gem.h, line 21 [usage...] drivers/gpu/drm/rcar-du/rcar_du_kms.h, line 17 [usage...] include/drm/drm_drv.h, line 41 [usage...] include/drm/drm_gem_cma_helper.h, line 9 [usage...] include/drm/drm_gem_shmem_helper.h, line 16 [usage...] include/drm/drm_gem_vram_helper.h, line 11 [usage...] Structure include/uapi/drm/drm_mode.h, line 799 [usage...] Function drivers/gpu/drm/drm_dumb_buffers.c, line 58 [usage...] Function prototype or declaration drivers/gpu/drm/drm_crtc_internal.h, line 95 [usage...]