diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-19 14:56:39 +0000 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-04-23 10:48:05 +0300 |
| commit | ec8741078d0a644d68827c8a347ac6be153622b5 (patch) | |
| tree | ecc4429b24c977502a319a7e89214c97dc14e87a /drivers/video/cyber2000fb.c | |
| parent | 9c3d5eb71b1fdcdef434a46444d931ada6938446 (diff) | |
OMAPDSS: VENC: Check for errors from regulator_enable()
It is possible for regulator_enable() to fail and if it does fail that's
generally a bad sign for anything we try to do with the hardware afterwards
so check for and immediately return an error if regulator_enable() fails.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/cyber2000fb.c')
0 files changed, 0 insertions, 0 deletions