Commit 4def888d authored by Thierry Reding's avatar Thierry Reding
Browse files

drm/tegra: fb: Add diagnostics for framebuffer modifiers 



Add a debug message to let the user know when a framebuffer modifier is
not supported.

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent d5ec699d

drivers/gpu/drm/tegra/fb.c

+1 −0
Original line number Diff line number Diff line
@@ -86,6 +86,7 @@ int tegra_fb_get_tiling(struct drm_framebuffer *framebuffer, 
		break;



	default:

		DRM_DEBUG_KMS("unknown format modifier: %llx\n", modifier);

		return -EINVAL;

	}