| commit | c0c72a85c6c656218a894d4d64485f7bb54820f8 | [log] [tgz] |
|---|---|---|
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | Mon Dec 02 01:52:20 2013 +0100 |
| committer | Dave Airlie <airlied@redhat.com> | Wed Dec 18 11:04:40 2013 +1000 |
| tree | 4e2d93992ad00ff9220977d6d0e990896702b40f | |
| parent | 66ee52e284a6cb387a7b28e29e8282da253efc97 [diff] |
drm: shmob_drm: Check clk_prepare_enable() return value The clk_prepare_enable() call can fail. Check it's return value. We can't propagate it all the way to the user as the KMS operations in which the clock is enabled return a void. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Dave Airlie <airlied@redhat.com>