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regulator: wm8350: Fix the logic to choose best current limit setting

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Current implementation in get_isink_val actually choose the biggest current
limit setting falls within the specified range.
What we want is to choose the smallest current limit setting falls within the
specified range. Fix it.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Axel Lin 2012-03-27 15:20:08 +08:00 committed by Mark Brown
parent ed3be9a0e3
commit 3a744038b3
1 changed files with 1 additions and 1 deletions
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drivers/regulator/wm8350-regulator.c
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@ -99,7 +99,7 @@ static int get_isink_val(int min_uA, int max_uA, u16 *setting)
{
int i;
for (i = ARRAY_SIZE(isink_cur) - 1; i >= 0; i--) {
for (i = 0; i < ARRAY_SIZE(isink_cur); i++) {
if (min_uA <= isink_cur[i] && max_uA >= isink_cur[i]) {
*setting = i;
return 0;