[PATCH v1 2/2] scsi: ufs: Clean up some lines from ufshcd_hba_exit()

[Can Guo]

ufshcd_hba_exit() is always called after ufshcd_exit_clk_scaling() and
ufshcd_exit_clk_gating(), so no need to suspend clock scaling again in
ufshcd_hba_exit().

Signed-off-by: Can Guo <cang@xxxxxxxxxxxxxx>
---
 drivers/scsi/ufs/ufshcd.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 12266bd..0a5b197 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -7765,6 +7765,7 @@ static void ufshcd_async_scan(void *data, async_cookie_t cookie)
 	if (ret) {
 		pm_runtime_put_sync(hba->dev);
 		ufshcd_exit_clk_scaling(hba);
+		ufshcd_exit_clk_gating(hba);
 		ufshcd_hba_exit(hba);
 	}
 }
@@ -8203,10 +8204,6 @@ static void ufshcd_hba_exit(struct ufs_hba *hba)
 	if (hba->is_powered) {
 		ufshcd_variant_hba_exit(hba);
 		ufshcd_setup_vreg(hba, false);
-		ufshcd_suspend_clkscaling(hba);
-		if (ufshcd_is_clkscaling_supported(hba))
-			if (hba->devfreq)
-				ufshcd_suspend_clkscaling(hba);
 		ufshcd_setup_clocks(hba, false);
 		ufshcd_setup_hba_vreg(hba, false);
 		hba->is_powered = false;
-- 
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