linux-kernel - [PATCH] qla2xxx: use sg

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <6441bf33ffc2cd73fdd44671030c8a72e7a81403.1490258759.git.geliangtang@gmail.com>
Date:   Thu, 23 Mar 2017 21:16:33 +0800
From:   Geliang Tang <geliangtang@...il.com>
To:     qla2xxx-upstream@...gic.com,
        "James E.J. Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>
Cc:     Geliang Tang <geliangtang@...il.com>, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] qla2xxx: use sg_virt()

Use sg_virt() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@...il.com>
---
 drivers/scsi/qla2xxx/qla_isr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 3203367..9610d85 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -1991,7 +1991,7 @@ qla2x00_handle_dif_error(srb_t *sp, struct sts_entry_24xx *sts24)
 				return 1;
 			}
 
-			spt = page_address(sg_page(sg)) + sg->offset;
+			spt = sg_virt(sg);
 			spt += j;
 
 			spt->app_tag = 0xffff;
-- 
2.9.3