diff options
Diffstat (limited to 'drivers/ufs/host/ufshcd-pltfrm.c')
| -rw-r--r-- | drivers/ufs/host/ufshcd-pltfrm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ufs/host/ufshcd-pltfrm.c b/drivers/ufs/host/ufshcd-pltfrm.c index 34131d36d09f..8729f45d4f83 100644 --- a/drivers/ufs/host/ufshcd-pltfrm.c +++ b/drivers/ufs/host/ufshcd-pltfrm.c @@ -166,6 +166,8 @@ EXPORT_SYMBOL_GPL(ufshcd_populate_vreg); * If any of the supplies are not defined it is assumed that they are always-on * and hence return zero. If the property is defined but parsing is failed * then return corresponding error. + * + * Return: 0 upon success; < 0 upon failure. */ static int ufshcd_parse_regulator_info(struct ufs_hba *hba) { |