scsi: ufs: core: No need to update UPIU.header.flags and lun in advan…

…ced RPMB handler For advanced RPMB requests, its UPIU package should be fully initialized in its ufs-bsg-based application, except for task tag. in ufshcd.c, we just copy UPIU (with CDB) request as-is. Signed-off-by: Bean Huo <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Bart Van Assche <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]>
multipath-tcp · Aug 31, 2023 · 9f6fec6 · 9f6fec6
1 parent c91e585
commit 9f6fec6
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
@@ -7250,9 +7250,7 @@ int ufshcd_advanced_rpmb_req_handler(struct ufs_hba *hba, struct utp_upiu_req *r
 	else
 		ufshcd_prepare_req_desc_hdr(lrbp, &upiu_flags, dir, 0);
 
-	/* update the task tag and LUN in the request upiu */
-	req_upiu->header.flags = upiu_flags;
-	req_upiu->header.lun = UFS_UPIU_RPMB_WLUN;
+	/* update the task tag */
 	req_upiu->header.task_tag = tag;
 
 	/* copy the UPIU(contains CDB) request as it is */