[PATCH 3/8] pinctrl: ralink: rt2880: return proper error code
From: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Date: 2020-12-13 16:18:22
Also in:
linux-gpio
Subsystem:
pin control subsystem, the rest · Maintainers:
Linus Walleij, Linus Torvalds
Check for NULL shall return '-ENOMEM' instead of '-1'. Reported-by: Dan Carpenter <redacted> Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> --- drivers/pinctrl/ralink/pinctrl-rt2880.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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;
--
2.25.1