scsi: ufs: qcom: Prevent calling phy_exit() before phy_init()

Prevent calling phy_exit() before phy_init() to avoid abnormal power
count and the following warning during boot up.

[5.146763] phy phy-1d80000.phy.0: phy_power_on was called before phy_init

Fixes: 7bac656 ("scsi: ufs: qcom: Power off the PHY if it was already powered on in ufs_qcom_power_up_sequence()")
Signed-off-by: Nitin Rawat <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Konrad Dybcio <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>

Author: Nitin Rawat

drivers/ufs/host/ufs-qcom.c

@@ -508,10 +508,9 @@ static int ufs_qcom_power_up_sequence(struct ufs_hba *hba)
 	if (ret)
 		return ret;
 
-	if (phy->power_count) {
+	if (phy->power_count)
 		phy_power_off(phy);
-		phy_exit(phy);
-	}
+
 
 	/* phy initialization - calibrate the phy */
 	ret = phy_init(phy);