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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-02-25 20:41:34 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-02-25 20:41:34 +0000 |
| commit | 2a2d10f386c1bacabe1a530c06dc8488eac419e5 (patch) | |
| tree | 4606a4a3bafa42a8aa70e001d35883956a0f0589 /drivers/regulator/lp3971.c | |
| parent | 2f68ffd11aa76b251921976c982b814df9ebe890 (diff) | |
| parent | c499546f43f2c31b681271ef7db922839fcde5fe (diff) | |
Merge branch 'for-rmk' of git://git.marvell.com/orion into devel-stable
Diffstat (limited to 'drivers/regulator/lp3971.c')
| -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 76d08c282f9..4f33a0f4a17 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, if (vol_map[val] >= min_vol) break; - if (vol_map[val] > max_vol) + if (val > LDO_VOL_MAX_IDX || vol_map[val] > max_vol) return -EINVAL; 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, if (vol_map[val] >= min_vol) break; - if (vol_map[val] > max_vol) + if (val > BUCK_TARGET_VOL_MAX_IDX || vol_map[val] > max_vol) return -EINVAL; ret = lp3971_set_bits(lp3971, LP3971_BUCK_TARGET_VOL1_REG(buck), |