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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
[linux-2.6-microblaze.git]
/
drivers
/
pinctrl
/
pinctrl-axp209.c
diff --git
a/drivers/pinctrl/pinctrl-axp209.c
b/drivers/pinctrl/pinctrl-axp209.c
index
afd0b53
..
4fcf726
100644
(file)
--- a/
drivers/pinctrl/pinctrl-axp209.c
+++ b/
drivers/pinctrl/pinctrl-axp209.c
@@
-366,6
+366,8
@@
static int axp20x_build_funcs_groups(struct platform_device *pdev)
pctl->funcs[i].groups = devm_kcalloc(&pdev->dev,
npins, sizeof(char *),
GFP_KERNEL);
+ if (!pctl->funcs[i].groups)
+ return -ENOMEM;
for (pin = 0; pin < npins; pin++)
pctl->funcs[i].groups[pin] = pctl->desc->pins[pin].name;
}