[PATCH v2 1/2] scsi: ufs: core: Remove unnecessary if statement

[Bean Huo]

From: Bean Huo <beanhuo@xxxxxxxxxx>

LUs with WB potential support are properly checked in ufshcd_wb_probe()
before calling ufshcd_read_unit_desc_param(), so remove this unnecessary
if-checkup in ufs_is_valid_unit_desc_lun() to match its function definition.

Signed-off-by: Bean Huo <beanhuo@xxxxxxxxxx>
---
 drivers/ufs/core/ufshcd-priv.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/ufs/core/ufshcd-priv.h b/drivers/ufs/core/ufshcd-priv.h
index f68ca33f6ac7..2457b005101a 100644
--- a/drivers/ufs/core/ufshcd-priv.h
+++ b/drivers/ufs/core/ufshcd-priv.h
@@ -300,9 +300,6 @@ static inline bool ufs_is_valid_unit_desc_lun(struct ufs_dev_info *dev_info,
 		pr_err("Max General LU supported by UFS isn't initialized\n");
 		return false;
 	}
-	/* WB is available only for the logical unit from 0 to 7 */
-	if (param_offset == UNIT_DESC_PARAM_WB_BUF_ALLOC_UNITS)
-		return lun < UFS_UPIU_MAX_WB_LUN_ID;
 	return lun == UFS_UPIU_RPMB_WLUN || (lun < dev_info->max_lu_supported);
 }
 
-- 
2.34.1