diff options
| -rw-r--r-- | drivers/pinctrl/core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index a3dd777e3ce8..c6ff4d5fa482 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -627,7 +627,7 @@ static int pinctrl_generic_group_name_to_selector(struct pinctrl_dev *pctldev, while (selector < ngroups) { const char *gname = ops->get_group_name(pctldev, selector); - if (!strcmp(function, gname)) + if (gname && !strcmp(function, gname)) return selector; selector++; @@ -743,7 +743,7 @@ int pinctrl_get_group_selector(struct pinctrl_dev *pctldev, while (group_selector < ngroups) { const char *gname = pctlops->get_group_name(pctldev, group_selector); - if (!strcmp(gname, pin_group)) { + if (gname && !strcmp(gname, pin_group)) { dev_dbg(pctldev->dev, "found group selector %u for %s\n", group_selector, |