Hi,
I have posted the same patch yesterday [1].
http://permalink.gmane.org/gmane.comp.video.dri.devel/136945
Regards Andrzej
On 09/22/2015 02:31 PM, Dan Carpenter wrote:
"index" needs to be signed for the error handling to work. Really "ret" should be an int as well.
Fixes: 109eee2f2a18 ('drm/layerscape: Add Freescale DCU DRM driver') Signed-off-by: Dan Carpenter dan.carpenter@oracle.com
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c index 82be6b8..d1e300d 100644 --- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c +++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c @@ -58,7 +58,8 @@ static void fsl_dcu_drm_plane_atomic_disable(struct drm_plane *plane, struct drm_plane_state *old_state) { struct fsl_dcu_drm_device *fsl_dev = plane->dev->dev_private;
- unsigned int index, value, ret;
unsigned int value;
int index, ret;
index = fsl_dcu_drm_plane_index(plane); if (index < 0)
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