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pinctrl: armada-37xx: propagate error from armada_37xx_pmx_set_by_name()

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[ Upstream commit 4229c28323db141eda69cb99427be75d3edba071 ]

The regmap_update_bits() function can fail, so propagate its error
up to the stack instead of silently ignoring that.

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gabor Juhos <j4g8y7@gmail.com>
Link: https://lore.kernel.org/20250514-pinctrl-a37xx-fixes-v2-7-07e9ac1ab737@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Gabor Juhos
2025-05-14 21:18:38 +02:00
committed by Greg Kroah-Hartman
parent 79f3e44df6
commit 14a26f6692
1 changed files with 1 additions and 3 deletions
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4
drivers/pinctrl/mvebu/pinctrl-armada-37xx.c
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@@ -358,9 +358,7 @@ static int armada_37xx_pmx_set_by_name(struct pinctrl_dev *pctldev,
val = grp->val[func]; val = grp->val[func];
regmap_update_bits(info->regmap, reg, mask, val); return regmap_update_bits(info->regmap, reg, mask, val);
return 0;
} }
static int armada_37xx_pmx_set(struct pinctrl_dev *pctldev, static int armada_37xx_pmx_set(struct pinctrl_dev *pctldev,