diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-03-02 15:33:30 +0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2013-03-03 21:45:48 -0800 |
| commit | 3e78080f81481aa8340374d5a37ae033c1cf4272 (patch) | |
| tree | 166d853cee3d86c5022c49ba1573f8da870de0c4 /Documentation/io_ordering.txt | |
| parent | ab302bb0b87fe01f3110c1c5d5a6fca439d27c6b (diff) | |
hwmon: (sht15) Check return value of regulator_enable()
Not having power is a pretty serious error so check that we are able to
enable the supply and error out if we can't.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org #3.8+; 3.0+ will need manual backport
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/io_ordering.txt')
0 files changed, 0 insertions, 0 deletions