diff options
Diffstat (limited to 'drivers/extcon/extcon.c')
| -rw-r--r-- | drivers/extcon/extcon.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c index 8319f25b7145..752ce1208428 100644 --- a/drivers/extcon/extcon.c +++ b/drivers/extcon/extcon.c @@ -158,6 +158,7 @@ static ssize_t name_show(struct device *dev, struct device_attribute *attr, /* Optional callback given by the user */ if (edev->print_name) { int ret = edev->print_name(edev, buf); + if (ret >= 0) return ret; } |