diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-25 14:04:44 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-25 14:04:44 -0800 |
| commit | 6366213ee3355278a90d1c20a1971c68fa3af68b (patch) | |
| tree | d5adedb900d10f9c1443ae458e3ad6efa987b487 | |
| parent | 4660ba63f1c4e07c20a435e084f12ba48a82bd2b (diff) | |
| parent | 4b2f67d756cf4a5ed8e8d11caa7dcea06c41a09e (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6:
regulator, mc13xxx: Remove pointless test for unsigned less than zero
regulator: Fix warning with CONFIG_BUG disabled
| -rw-r--r-- | drivers/regulator/mc13xxx-regulator-core.c | 2 | ||||
| -rw-r--r-- | drivers/regulator/wm831x-dcdc.c | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/regulator/mc13xxx-regulator-core.c b/drivers/regulator/mc13xxx-regulator-core.c index f53d31b950d..2bb5de1f242 100644 --- a/drivers/regulator/mc13xxx-regulator-core.c +++ b/drivers/regulator/mc13xxx-regulator-core.c @@ -174,7 +174,7 @@ static int mc13xxx_regulator_get_voltage(struct regulator_dev *rdev) dev_dbg(rdev_get_dev(rdev), "%s id: %d val: %d\n", __func__, id, val); - BUG_ON(val < 0 || val > mc13xxx_regulators[id].desc.n_voltages); + BUG_ON(val > mc13xxx_regulators[id].desc.n_voltages); return mc13xxx_regulators[id].voltages[val]; } diff --git a/drivers/regulator/wm831x-dcdc.c b/drivers/regulator/wm831x-dcdc.c index 8b0d2c4bde9..06df898842c 100644 --- a/drivers/regulator/wm831x-dcdc.c +++ b/drivers/regulator/wm831x-dcdc.c @@ -120,6 +120,7 @@ static unsigned int wm831x_dcdc_get_mode(struct regulator_dev *rdev) return REGULATOR_MODE_IDLE; default: BUG(); + return -EINVAL; } } |