regulator: as3722: set the correct current limit
authorVince Hsu <vinceh@nvidia.com>
Thu, 28 Nov 2013 11:10:42 +0000 (19:10 +0800)
committerMark Brown <broonie@linaro.org>
Mon, 2 Dec 2013 18:02:34 +0000 (18:02 +0000)
Simple fix to set the correct current limit for SD0/1/6.

Signed-off-by: Vince Hsu <vinceh@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Fixes: bc407334e9a6 (regulator: as3722: add regulator driver for AMS AS3722)
Cc: stable@vger.kernel.org
drivers/regulator/as3722-regulator.c

index 5917fe3..b9f1d24 100644 (file)
@@ -590,8 +590,8 @@ static int as3722_sd016_set_current_limit(struct regulator_dev *rdev,
        default:
                return -EINVAL;
        }
+       ret <<= ffs(mask) - 1;
        val = ret & mask;
-       val <<= ffs(mask) - 1;
        return as3722_update_bits(as3722, reg, mask, val);
 }