scsi: ufs: core: Remove len parameter from ufshcd_set_active_icc_lvl()

len argument is not used anymore in ufshcd_set_active_icc_lvl() function.
Signed-off-by: Arthur Simchaev <Arthur.Simchaev@wdc.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/ufs/core/ufshcd.c

@@ -7394,12 +7394,11 @@ static u32 ufshcd_get_max_icc_level(int sup_curr_uA, u32 start_scan,
  * In case regulators are not initialized we'll return 0
  * @hba: per-adapter instance
  * @desc_buf: power descriptor buffer to extract ICC levels from.
- * @len: length of desc_buff
  *
  * Returns calculated ICC level
  */
 static u32 ufshcd_find_max_sup_active_icc_level(struct ufs_hba *hba,
-						const u8 *desc_buf, int len)
+						const u8 *desc_buf)
 {
 	u32 icc_level = 0;
 
@@ -7457,8 +7456,7 @@ static void ufshcd_set_active_icc_lvl(struct ufs_hba *hba)
 		goto out;
 	}
 
-	icc_level = ufshcd_find_max_sup_active_icc_level(hba, desc_buf,
-							 QUERY_DESC_MAX_SIZE);
+	icc_level = ufshcd_find_max_sup_active_icc_level(hba, desc_buf);
 	dev_dbg(hba->dev, "%s: setting icc_level 0x%x", __func__, icc_level);
 
 	ret = ufshcd_query_attr_retry(hba, UPIU_QUERY_OPCODE_WRITE_ATTR,