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authorSergio Paracuellos <sergio.paracuellos@gmail.com>2020-12-13 19:17:16 +0300
committerLinus Walleij <linus.walleij@linaro.org>2021-01-04 17:38:34 +0300
commit7391031be7aa50583aea09bc00a37a74f64c1350 (patch)
treedb82f2a4025057175935d8ddc675325bd4a71330 /drivers/pinctrl/ralink
parent53abfe67f024ab8eeac101d05703a49e7e154b67 (diff)
downloadlinux-7391031be7aa50583aea09bc00a37a74f64c1350.tar.xz
pinctrl: ralink: rt2880: return proper error code
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>
Diffstat (limited to 'drivers/pinctrl/ralink')
-rw-r--r--drivers/pinctrl/ralink/pinctrl-rt2880.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pinctrl/ralink/pinctrl-rt2880.c b/drivers/pinctrl/ralink/pinctrl-rt2880.c
index c933e1a1d4fa..6e0bf7c4837b 100644
--- a/drivers/pinctrl/ralink/pinctrl-rt2880.c
+++ b/drivers/pinctrl/ralink/pinctrl-rt2880.c
@@ -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;