[PATCH v2 1/2] scsi: core: Ignore the UFSHPB preparation result

[Bean Huo]

From: Bean Huo <beanhuo@xxxxxxxxxx>

Ignore the UFSHPB preparation result and continue the original request if the
preparation fails

Signed-off-by: Bean Huo <beanhuo@xxxxxxxxxx>
---
 drivers/scsi/ufs/ufshcd.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index d91a405fd181..a11248d89a7e 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -2740,12 +2740,11 @@ static int ufshcd_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd)
 
 	lrbp->req_abort_skip = false;
 
-	err = ufshpb_prep(hba, lrbp);
-	if (err == -EAGAIN) {
-		lrbp->cmd = NULL;
-		ufshcd_release(hba);
-		goto out;
-	}
+	/*
+	 * Ignore the UHPPB preparation result and continue with the original
+	 * request if preperation fails.
+	 */
+	ufshpb_prep(hba, lrbp);
 
 	ufshcd_comp_scsi_upiu(hba, lrbp);
 
-- 
2.25.1