From: Ma Jun majun@amd.com
commit 4e699e34f923188175986ad8a74ab99f7034075e upstream.
Add the missing declaration of struct drm_atomic_state to fix the compile error below:
error: 'struct drm_atomic_state' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
Signed-off-by: Ma Jun majun@amd.com Reviewed-by: Thomas Zimmermann tzimmermann@suse.de Signed-off-by: Thomas Zimmermann tzimmermann@suse.de Fixes: 8401bd361f59 ("drm/plane-helper: Add a drm_plane_helper_atomic_check() helper") Cc: Javier Martinez Canillas javierm@redhat.com Cc: Thomas Zimmermann tzimmermann@suse.de Cc: Maarten Lankhorst maarten.lankhorst@linux.intel.com Cc: Maxime Ripard mripard@kernel.org Cc: David Airlie airlied@gmail.com Cc: Daniel Vetter daniel@ffwll.ch Cc: dri-devel@lists.freedesktop.org Cc: stable@vger.kernel.org # v6.1+ Link: https://patchwork.freedesktop.org/patch/msgid/20221216030526.1335609-1-majun... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- include/drm/drm_plane_helper.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/drm/drm_plane_helper.h b/include/drm/drm_plane_helper.h index ff83d2621687..3a574e8cd22f 100644 --- a/include/drm/drm_plane_helper.h +++ b/include/drm/drm_plane_helper.h @@ -26,6 +26,7 @@
#include <linux/types.h>
+struct drm_atomic_state; struct drm_crtc; struct drm_framebuffer; struct drm_modeset_acquire_ctx;