diff options
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/lp3971.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/regulator/lp3971.c b/drivers/regulator/lp3971.c index 76d08c282f9c..4f33a0f4a179 100644 --- a/drivers/regulator/lp3971.c +++ b/drivers/regulator/lp3971.c | |||
| @@ -183,7 +183,7 @@ static int lp3971_ldo_set_voltage(struct regulator_dev *dev, | |||
| 183 | if (vol_map[val] >= min_vol) | 183 | if (vol_map[val] >= min_vol) |
| 184 | break; | 184 | break; |
| 185 | 185 | ||
| 186 | if (vol_map[val] > max_vol) | 186 | if (val > LDO_VOL_MAX_IDX || vol_map[val] > max_vol) |
| 187 | return -EINVAL; | 187 | return -EINVAL; |
| 188 | 188 | ||
| 189 | return lp3971_set_bits(lp3971, LP3971_LDO_VOL_CONTR_REG(ldo), | 189 | return lp3971_set_bits(lp3971, LP3971_LDO_VOL_CONTR_REG(ldo), |
| @@ -272,7 +272,7 @@ static int lp3971_dcdc_set_voltage(struct regulator_dev *dev, | |||
| 272 | if (vol_map[val] >= min_vol) | 272 | if (vol_map[val] >= min_vol) |
| 273 | break; | 273 | break; |
| 274 | 274 | ||
| 275 | if (vol_map[val] > max_vol) | 275 | if (val > BUCK_TARGET_VOL_MAX_IDX || vol_map[val] > max_vol) |
| 276 | return -EINVAL; | 276 | return -EINVAL; |
| 277 | 277 | ||
| 278 | ret = lp3971_set_bits(lp3971, LP3971_BUCK_TARGET_VOL1_REG(buck), | 278 | ret = lp3971_set_bits(lp3971, LP3971_BUCK_TARGET_VOL1_REG(buck), |