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authorAxel Lin <axel.lin@gmail.com>2012-08-08 20:23:54 +0800
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-08-28 11:00:26 -0700
commit19d23c21a64d1312be48def8ac49180bd60fc76d (patch)
tree9c4b00c06b847ee51a4540594ea38b7dca96b479 /drivers/regulator
parent4e1d67eddf70f815b77af5354aaa5e60084fde8b (diff)
regulator: da9052: set_current_limit should select the maximum current in specific range
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/da9052-regulator.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/regulator/da9052-regulator.c b/drivers/regulator/da9052-regulator.c
index 903299cf15cf..27355b1199e5 100644
--- a/drivers/regulator/da9052-regulator.c
+++ b/drivers/regulator/da9052-regulator.c
@@ -133,8 +133,8 @@ static int da9052_dcdc_set_current_limit(struct regulator_dev *rdev, int min_uA,
max_uA < da9052_current_limits[row][DA9052_MIN_UA])
return -EINVAL;
- for (i = 0; i < DA9052_CURRENT_RANGE; i++) {
- if (min_uA <= da9052_current_limits[row][i]) {
+ for (i = DA9052_CURRENT_RANGE - 1; i >= 0; i--) {
+ if (da9052_current_limits[row][i] <= max_uA) {
reg_val = i;
break;
}