[<prev] [next>] [day] [month] [year] [list]
Message-Id: <1401405024-11221-1-git-send-email-rickard_strandqvist@spectrumdigital.se>
Date: Fri, 30 May 2014 01:10:24 +0200
From: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
To: xjtuwjp@...il.com, lindar_liu@...sh.com
Cc: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>,
"James E.J. Bottomley" <JBottomley@...allels.com>,
linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] scsi: pm8001: pm8001_hwi.c: Fix to remove null pointer checks that could never happen
Removal of null pointer checks that could never happen
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
---
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 a97be01..721d059 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -4398,7 +4398,7 @@ static int pm8001_chip_sata_req(struct pm8001_hba_info *pm8001_ha,
/* Check for read log for failed drive and return */
if (sata_cmd.sata_fis.command == 0x2f) {
- if (pm8001_ha_dev && ((pm8001_ha_dev->id & NCQ_READ_LOG_FLAG) ||
+ if (((pm8001_ha_dev->id & NCQ_READ_LOG_FLAG) ||
(pm8001_ha_dev->id & NCQ_ABORT_ALL_FLAG) ||
(pm8001_ha_dev->id & NCQ_2ND_RLE_FLAG))) {
struct task_status_struct *ts;
--
1.7.10.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists