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-rw-r--r--drivers/pinctrl/sunxi/pinctrl-sunxi.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
index 3ccbe221e024..213a5d5d73f0 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
@@ -1079,10 +1079,9 @@ static int sunxi_pinctrl_build_state(struct platform_device *pdev)
* We suppose that we won't have any more functions than pins,
* we'll reallocate that later anyway
*/
- pctl->functions = devm_kcalloc(&pdev->dev,
- pctl->ngroups,
- sizeof(*pctl->functions),
- GFP_KERNEL);
+ pctl->functions = kcalloc(pctl->ngroups,
+ sizeof(*pctl->functions),
+ GFP_KERNEL);
if (!pctl->functions)
return -ENOMEM;
@@ -1133,8 +1132,10 @@ static int sunxi_pinctrl_build_state(struct platform_device *pdev)
func_item = sunxi_pinctrl_find_function_by_name(pctl,
func->name);
- if (!func_item)
+ if (!func_item) {
+ kfree(pctl->functions);
return -EINVAL;
+ }
if (!func_item->groups) {
func_item->groups =
@@ -1142,8 +1143,10 @@ static int sunxi_pinctrl_build_state(struct platform_device *pdev)
func_item->ngroups,
sizeof(*func_item->groups),
GFP_KERNEL);
- if (!func_item->groups)
+ if (!func_item->groups) {
+ kfree(pctl->functions);
return -ENOMEM;
+ }
}
func_grp = func_item->groups;