* 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;
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 =
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;