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pinctrl: ralink: rt2880: return proper error code

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Check for NULL shall return '-ENOMEM' instead of '-1'.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20201213161721.6514-4-sergio.paracuellos@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Sergio Paracuellos 2020-12-13 17:17:16 +01:00 committed by Linus Walleij
parent 53abfe67f0
commit 7391031be7
1 changed files with 1 additions and 1 deletions
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2
drivers/pinctrl/ralink/pinctrl-rt2880.c
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@ -206,7 +206,7 @@ static int rt2880_pinmux_index(struct rt2880_priv *p)
p->group_names = devm_kcalloc(p->dev, p->group_count,
sizeof(char *), GFP_KERNEL);
if (!p->group_names)
return -1;
return -ENOMEM;
for (i = 0; i < p->group_count; i++) {
p->group_names[i] = p->groups[i].name;