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pinctrl: ti: fix error return code of ti_iodelay_dt_node_to_map() 

when devm_kcalloc fails, use -ENOMEM instead of -EINVAL,
and consistent with other devm_kcalloc return values.

Signed-off-by: Junlin Yang <yangjunlin@yulong.com>
Link: https://lore.kernel.org/r/20210330062655.1027-1-angkery@163.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Junlin Yang 2021-03-30 14:26:55 +08:00 committed by Linus Walleij
parent c0dadc0e47
commit 57c855f742
1 changed files with 3 additions and 1 deletions
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4
drivers/pinctrl/ti/pinctrl-ti-iodelay.c
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@ -511,8 +511,10 @@ static int ti_iodelay_dt_node_to_map(struct pinctrl_dev *pctldev,
}
pins = devm_kcalloc(iod->dev, rows, sizeof(*pins), GFP_KERNEL);
if (!pins)
if (!pins) {
error = -ENOMEM;
goto free_group;
}
cfg = devm_kcalloc(iod->dev, rows, sizeof(*cfg), GFP_KERNEL);
if (!cfg) {