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>
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@ -414,14 +414,12 @@ static struct tcm_vhost_cmd *vhost_scsi_allocate_cmd(
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{
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{
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struct tcm_vhost_cmd *tv_cmd;
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struct tcm_vhost_cmd *tv_cmd;
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struct tcm_vhost_nexus *tv_nexus;
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struct tcm_vhost_nexus *tv_nexus;
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struct se_session *se_sess;
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tv_nexus = tv_tpg->tpg_nexus;
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tv_nexus = tv_tpg->tpg_nexus;
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if (!tv_nexus) {
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if (!tv_nexus) {
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pr_err("Unable to locate active struct tcm_vhost_nexus\n");
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pr_err("Unable to locate active struct tcm_vhost_nexus\n");
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return ERR_PTR(-EIO);
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return ERR_PTR(-EIO);
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}
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}
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se_sess = tv_nexus->tvn_se_sess;
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tv_cmd = kzalloc(sizeof(struct tcm_vhost_cmd), GFP_ATOMIC);
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tv_cmd = kzalloc(sizeof(struct tcm_vhost_cmd), GFP_ATOMIC);
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if (!tv_cmd) {
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if (!tv_cmd) {
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