From: Giridhar Malavali <giridhar.malavali@qlogic.com>
Date: Wed, 22 Dec 2010 00:00:27 +0000 (-0800)
Subject: [SCSI] qla2xxx: Use sg_next to fetch next sg element while walking sg list.
X-Git-Tag: v2.6.38-rc1~466^2~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=aa5cbf8a70f57c5360ce1bfef692b357c866ae7f;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git

[SCSI] qla2xxx: Use sg_next to fetch next sg element while walking sg list.

Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Madhuranath Iyengar <Madhu.Iyengar@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c
index a971ec3..fdb96a3 100644
--- a/drivers/scsi/qla2xxx/qla_nx.c
+++ b/drivers/scsi/qla2xxx/qla_nx.c
@@ -2561,7 +2561,7 @@ qla2xx_build_scsi_type_6_iocbs(srb_t *sp, struct cmd_type_6 *cmd_pkt,
 			*cur_dsd++ = cpu_to_le32(LSD(sle_dma));
 			*cur_dsd++ = cpu_to_le32(MSD(sle_dma));
 			*cur_dsd++ = cpu_to_le32(sg_dma_len(cur_seg));
-			cur_seg++;
+			cur_seg = sg_next(cur_seg);
 			avail_dsds--;
 		}
 	}