May 09 2013

[SCSI] pm80xx: remove unneeded NULL check 

Author: Dan Carpenter <dan.carpenter@oracle.com>

Coccinelle complains about the inconsistent NULL checking on "t".  It
turns out the check isn't needed because we verified that "t" is
non-NULL at the start of the function.

Signed-off-by: Dan Carpenter 
Acked-by: Anand Kumar Santhanam 
Signed-off-by: James Bottomley 

---
 drivers/scsi/pm8001/pm8001_hwi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c
index a58546f..5456f5c 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -3740,7 +3740,7 @@ int pm8001_mpi_task_abort_resp(struct pm8001_hba_info *pm8001_ha, void *piomb)
 	pm8001_ccb_task_free(pm8001_ha, t, ccb, tag);
 	mb();
 
-	if ((pm8001_dev->id & NCQ_ABORT_ALL_FLAG) && t)	{
+	if (pm8001_dev->id & NCQ_ABORT_ALL_FLAG) {
 		pm8001_tag_free(pm8001_ha, tag);
 		sas_free_task(t);
 		/* clear the flag */

qlambert