diff options
Diffstat (limited to 'drivers/base/driver.c')
| -rw-r--r-- | drivers/base/driver.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/drivers/base/driver.c b/drivers/base/driver.c index 89db726ebb98..c7efccb6f3bb 100644 --- a/drivers/base/driver.c +++ b/drivers/base/driver.c @@ -126,31 +126,13 @@ EXPORT_SYMBOL_GPL(driver_remove_file); int driver_add_groups(struct device_driver *drv, const struct attribute_group **groups) { - int error = 0; - int i; - - if (groups) { - for (i = 0; groups[i]; i++) { - error = sysfs_create_group(&drv->p->kobj, groups[i]); - if (error) { - while (--i >= 0) - sysfs_remove_group(&drv->p->kobj, - groups[i]); - break; - } - } - } - return error; + return sysfs_create_groups(&drv->p->kobj, groups); } void driver_remove_groups(struct device_driver *drv, const struct attribute_group **groups) { - int i; - - if (groups) - for (i = 0; groups[i]; i++) - sysfs_remove_group(&drv->p->kobj, groups[i]); + sysfs_remove_groups(&drv->p->kobj, groups); } /** |