From: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Date: Sun, 20 Feb 2022 12:17:57 +0900
Subject: scsi: pm8001: Fix pm8001_mpi_task_abort_resp()
Git-commit: 7e6b7e740addcea450041b5be8e42f0a4ceece0f
Patch-mainline: v5.18-rc1
References: git-fixes

The call to pm8001_ccb_task_free() at the end of
pm8001_mpi_task_abort_resp() already frees the ccb tag. So when the device
NCQ_ABORT_ALL_FLAG is set, the tag should not be freed again.  Also change
the hardcoded 0xBFFFFFFF value to ~NCQ_ABORT_ALL_FLAG as it ought to be.

Link: https://lore.kernel.org/r/20220220031810.738362-19-damien.lemoal@opensource.wdc.com
Reviewed-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Lee Duncan <lduncan@suse.com>
---
 drivers/scsi/pm8001/pm8001_hwi.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c
index cfeefdf26f5d..be57b9ae5486 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -3700,12 +3700,11 @@ int pm8001_mpi_task_abort_resp(struct pm8001_hba_info *pm8001_ha, void *piomb)
 	mb();
 
 	if (pm8001_dev->id & NCQ_ABORT_ALL_FLAG) {
-		pm8001_tag_free(pm8001_ha, tag);
 		sas_free_task(t);
-		/* clear the flag */
-		pm8001_dev->id &= 0xBFFFFFFF;
-	} else
+		pm8001_dev->id &= ~NCQ_ABORT_ALL_FLAG;
+	} else {
 		t->task_done(t);
+	}
 
 	return 0;
 }