diff options
Diffstat (limited to 'drivers/pinctrl/freescale/pinctrl-imx.c')
| -rw-r--r-- | drivers/pinctrl/freescale/pinctrl-imx.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/pinctrl/freescale/pinctrl-imx.c b/drivers/pinctrl/freescale/pinctrl-imx.c index 74bd90dfd7b1..90a946c028ff 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx.c +++ b/drivers/pinctrl/freescale/pinctrl-imx.c @@ -581,9 +581,10 @@ static int imx_pinctrl_parse_functions(struct device_node *np, dev_err(info->dev, "no groups defined in %s\n", np->full_name); return -EINVAL; } - func->group_names = devm_kzalloc(info->dev, - func->num_group_names * + func->group_names = devm_kcalloc(info->dev, func->num_group_names, sizeof(char *), GFP_KERNEL); + if (!func->group_names) + return -ENOMEM; for_each_child_of_node(np, child) { func->group_names[i] = child->name; |