diff options
| author | Lothar Waßmann <LW@KARO-electronics.de> | 2012-12-25 09:58:37 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-07 15:27:51 -0500 |
| commit | 4d27b2ca154eff58f4d7f34e4cd374c1070a56fc (patch) | |
| tree | 7e24151297e636d8d73f79b93658a07f17bd9ee9 /kernel/trace/trace_functions_graph.c | |
| 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>
Diffstat (limited to 'kernel/trace/trace_functions_graph.c')
0 files changed, 0 insertions, 0 deletions