| commit | 4d27b2ca154eff58f4d7f34e4cd374c1070a56fc | [log] [tgz] |
|---|---|---|
| author | Lothar Waßmann <LW@KARO-electronics.de> | Tue Dec 25 15:58:37 2012 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Jan 07 12:27:51 2013 -0800 |
| tree | 7e24151297e636d8d73f79b93658a07f17bd9ee9 | |
| parent | 412fc87093df7d40d187f6f167524221ae8080b2 [diff] |
staging: drm/imx: check return value of ipu_reset() ipu_reset() can fail with a timeout. Check the return value and act appropriately. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>