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Commit 18442e65 authored by Wei Yongjun's avatar Wei Yongjun Committed by Linus Walleij
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pinctrl: single: fix error return code in pcs_parse_one_pinctrl_entry() 



Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Introduced by commit 9dddb4df
(pinctrl: single: support generic pinconf)

Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: default avatarHaojian Zhuang <haojian.zhuang@linaro.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 63ad9cbf

drivers/pinctrl/pinctrl-single.c

+2 −1
Original line number Diff line number Diff line
@@ -1166,7 +1166,8 @@ static int pcs_parse_one_pinctrl_entry(struct pcs_device *pcs, 
	(*map)->data.mux.function = np->name;



	if (pcs->is_pinconf) {

		if (pcs_parse_pinconf(pcs, np, function, map))

		res = pcs_parse_pinconf(pcs, np, function, map);

		if (res)

			goto free_pingroups;

		*num_maps = 2;

	} else {