scsi: ufs: Inline ufshcd_outstanding_req_clear()

Inline ufshcd_outstanding_req_clear() since it only has one caller and
since its body is only one line long.

Link: https://lore.kernel.org/r/20210722033439.26550-11-bvanassche@acm.org
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Stanley Chu <stanley.chu@mediatek.com>
Cc: Can Guo <cang@codeaurora.org>
Cc: Asutosh Das <asutoshd@codeaurora.org>
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/ufs/ufshcd.c

@@ -743,16 +743,6 @@ static inline void ufshcd_utmrl_clear(struct ufs_hba *hba, u32 pos)
 		ufshcd_writel(hba, ~(1 << pos), REG_UTP_TASK_REQ_LIST_CLEAR);
 }
 
-/**
- * ufshcd_outstanding_req_clear - Clear a bit in outstanding request field
- * @hba: per adapter instance
- * @tag: position of the bit to be cleared
- */
-static inline void ufshcd_outstanding_req_clear(struct ufs_hba *hba, int tag)
-{
-	clear_bit(tag, &hba->outstanding_reqs);
-}
-
 /**
  * ufshcd_get_lists_status - Check UCRDY, UTRLRDY and UTMRLRDY
  * @reg: Register value of host controller status
@@ -2907,7 +2897,7 @@ static int ufshcd_wait_for_dev_cmd(struct ufs_hba *hba,
 		 * we also need to clear the outstanding_request
 		 * field in hba
 		 */
-		ufshcd_outstanding_req_clear(hba, lrbp->task_tag);
+		clear_bit(lrbp->task_tag, &hba->outstanding_reqs);
 	}
 
 	return err;