On Fri, Oct 24, 2014 at 07:00:17PM +0100, Gustavo Padovan wrote:
From: Gustavo Padovan gustavo.padovan@collabora.co.uk
We can't let visible set true while the fb is null, some places of the code only check for visible to base its decisions.
Signed-off-by: Gustavo Padovan gustavo.padovan@collabora.co.uk
For the series: Reviewed-by: Ville Syrjälä ville.syrjala@linux.intel.com
drivers/gpu/drm/drm_plane_helper.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c index 827ec1a..fe4d1fb 100644 --- a/drivers/gpu/drm/drm_plane_helper.c +++ b/drivers/gpu/drm/drm_plane_helper.c @@ -127,6 +127,11 @@ int drm_plane_helper_check_update(struct drm_plane *plane, return -ERANGE; }
- if (!fb) {
*visible = false;return 0;- }
- *visible = drm_rect_clip_scaled(src, dest, clip, hscale, vscale); if (!*visible) /*
-- 1.9.3
dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel