[PATCH v1 2/4] scsi: ufs: Introduce phy_initialization helper

[Stanley Chu]

Introduce phy_initialization helper since this is the only
one variant function without helper.

Reviewed-by: Avri Altman <avri.altman at wdc.com>
Signed-off-by: Stanley Chu <stanley.chu at mediatek.com>
---
 drivers/scsi/ufs/ufshcd.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h
index 21de7607611f..384a042ccb46 100644
--- a/drivers/scsi/ufs/ufshcd.h
+++ b/drivers/scsi/ufs/ufshcd.h
@@ -1134,6 +1134,14 @@ static inline int ufshcd_vops_link_startup_notify(struct ufs_hba *hba,
 	return 0;
 }
 
+static inline int ufshcd_vops_phy_initialization(struct ufs_hba *hba)
+{
+	if (hba->vops && hba->vops->phy_initialization)
+		return hba->vops->phy_initialization(hba);
+
+	return 0;
+}
+
 static inline int ufshcd_vops_pwr_change_notify(struct ufs_hba *hba,
 				  bool status,
 				  struct ufs_pa_layer_attr *dev_max_params,
-- 
2.18.0