From: Gustavo A. R. Silva <garsilva@embeddedor.com>
Date: Thu, 11 May 2017 22:24:44 +0000 (-0500)
Subject: scsi: libfc: fix incorrect variable assignment
X-Git-Tag: v4.14-rc1~696^2~46
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dd6e1f71b785a6ac2511e2ddb86315f292873e59;p=platform%2Fkernel%2Flinux-rpi.git

scsi: libfc: fix incorrect variable assignment

Previous assignment was causing the use of the uninitialized variable
_explan_ inside fc_seq_ls_rjt() function, which in this particular case
is being called by fc_seq_els_rsp_send().

[mkp: fixed typo]

Addresses-Coverity-ID: 1398125
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c
index b44c313..5203258 100644
--- a/drivers/scsi/libfc/fc_rport.c
+++ b/drivers/scsi/libfc/fc_rport.c
@@ -1422,7 +1422,7 @@ static void fc_rport_recv_rtv_req(struct fc_rport_priv *rdata,
 	fp = fc_frame_alloc(lport, sizeof(*rtv));
 	if (!fp) {
 		rjt_data.reason = ELS_RJT_UNAB;
-		rjt_data.reason = ELS_EXPL_INSUF_RES;
+		rjt_data.explan = ELS_EXPL_INSUF_RES;
 		fc_seq_els_rsp_send(in_fp, ELS_LS_RJT, &rjt_data);
 		goto drop;
 	}