diff options
Diffstat (limited to 'drivers/pinctrl/freescale/pinctrl-mxs.c')
| -rw-r--r-- | drivers/pinctrl/freescale/pinctrl-mxs.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/pinctrl/freescale/pinctrl-mxs.c b/drivers/pinctrl/freescale/pinctrl-mxs.c index 641b3088876f..735cedd0958a 100644 --- a/drivers/pinctrl/freescale/pinctrl-mxs.c +++ b/drivers/pinctrl/freescale/pinctrl-mxs.c @@ -488,8 +488,10 @@ static int mxs_pinctrl_probe_dt(struct platform_device *pdev, if (of_property_read_u32(child, "reg", &val)) { ret = mxs_pinctrl_parse_group(pdev, child, idxg++, NULL); - if (ret) + if (ret) { + of_node_put(child); return ret; + } continue; } @@ -499,15 +501,19 @@ static int mxs_pinctrl_probe_dt(struct platform_device *pdev, f->ngroups, sizeof(*f->groups), GFP_KERNEL); - if (!f->groups) + if (!f->groups) { + of_node_put(child); return -ENOMEM; + } fn = child->name; i = 0; } ret = mxs_pinctrl_parse_group(pdev, child, idxg++, &f->groups[i++]); - if (ret) + if (ret) { + of_node_put(child); return ret; + } } return 0; |