From: James Ban Date: Mon, 29 Sep 2014 07:59:20 +0000 (+0900) Subject: regulator: da9211: Fix a bug in update of mask bit X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=4e7089f3f7ab3edf177bbdb84107aff3193e855e;p=openwrt%2Fstaging%2Fblogic.git regulator: da9211: Fix a bug in update of mask bit This is a patch for fixing a bug about mask bit operation. Signed-off-by: James Ban Signed-off-by: Mark Brown --- diff --git a/drivers/regulator/da9211-regulator.c b/drivers/regulator/da9211-regulator.c index 1482adafa1ad..05f879a5d24e 100644 --- a/drivers/regulator/da9211-regulator.c +++ b/drivers/regulator/da9211-regulator.c @@ -282,7 +282,7 @@ static int da9211_regulator_init(struct da9211 *chip) if (chip->chip_irq != 0) { ret = regmap_update_bits(chip->regmap, - DA9211_REG_MASK_B, DA9211_M_OV_CURR_A << i, 1); + DA9211_REG_MASK_B, DA9211_M_OV_CURR_A << i, 0); if (ret < 0) { dev_err(chip->dev, "Failed to update mask reg: %d\n", ret);