diff options
| author | Takashi Iwai <tiwai@suse.de> | 2012-07-04 09:12:50 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-07-04 09:12:50 +0200 |
| commit | f68d891d85c8f9ab1af663ed3ceac18ad58dbabe (patch) | |
| tree | d92db7af512307ab5282eb62f3dd1741ac71d21f /drivers/regulator/core.c | |
| parent | 5780b627e24113323427c102175296ae43dfb9d7 (diff) | |
| parent | 3fd877d32cac31292628fb8f443543fc1989b49b (diff) | |
Merge branch 'topic/hda-beep' into topic/hda
Diffstat (limited to 'drivers/regulator/core.c')
| -rw-r--r-- | drivers/regulator/core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 7584a74eec8a..09a737c868b5 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -2050,6 +2050,9 @@ int regulator_map_voltage_linear(struct regulator_dev *rdev, return -EINVAL; } + if (min_uV < rdev->desc->min_uV) + min_uV = rdev->desc->min_uV; + ret = DIV_ROUND_UP(min_uV - rdev->desc->min_uV, rdev->desc->uV_step); if (ret < 0) return ret; |