From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Wed, 7 Nov 2012 12:53:25 +0000 (+0800)
Subject: tcm_vhost: remove unused variable in vhost_scsi_allocate_cmd()
X-Git-Tag: firefly_0821_release~3680^2~1480^2~58^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=405d55c99da7a3045275fdb1a30614293a53c6e7;p=firefly-linux-kernel-4.4.55.git

tcm_vhost: remove unused variable in vhost_scsi_allocate_cmd()

The variable se_sess is initialized but never used
otherwise, so remove the unused variable.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---

diff --git a/drivers/vhost/tcm_vhost.c b/drivers/vhost/tcm_vhost.c
index 33e5f90dfcf5..79e7e4d45eb2 100644
--- a/drivers/vhost/tcm_vhost.c
+++ b/drivers/vhost/tcm_vhost.c
@@ -414,14 +414,12 @@ static struct tcm_vhost_cmd *vhost_scsi_allocate_cmd(
 {
 	struct tcm_vhost_cmd *tv_cmd;
 	struct tcm_vhost_nexus *tv_nexus;
-	struct se_session *se_sess;
 
 	tv_nexus = tv_tpg->tpg_nexus;
 	if (!tv_nexus) {
 		pr_err("Unable to locate active struct tcm_vhost_nexus\n");
 		return ERR_PTR(-EIO);
 	}
-	se_sess = tv_nexus->tvn_se_sess;
 
 	tv_cmd = kzalloc(sizeof(struct tcm_vhost_cmd), GFP_ATOMIC);
 	if (!tv_cmd) {