[RFC PATCH] scsi: ufs: ufshcd_scale_clks() can be static

[kbuild test robot]

Fixes: 9136e6afe1e7 ("scsi: ufs: Fix up clock scaling")
Signed-off-by: kbuild test robot <lkp@xxxxxxxxx>
---
 ufshcd.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 3a0b99b624829..54ae6433452f2 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -974,7 +974,7 @@ static int ufshcd_set_clk_freq(struct ufs_hba *hba, bool scale_up)
  * Returns 0 if successful
  * Returns < 0 for any other errors
  */
-int ufshcd_scale_clks(struct ufs_hba *hba, bool scale_up)
+static int ufshcd_scale_clks(struct ufs_hba *hba, bool scale_up)
 {
 	int ret = 0;