From: Joern Engel <joern@logfs.org>
Date: Tue, 2 Sep 2014 21:49:53 +0000 (-0400)
Subject: iscsi-target: remove unnecessary check in iscsit_setup_np error path
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=94e16e9c59312247de199b5f9bf141d1bd946dd0;p=linux-beck.git

iscsi-target: remove unnecessary check in iscsit_setup_np error path

Found by coverity.  At this point sock is non-NULL, so the check
to unnecessary.

Signed-off-by: Joern Engel <joern@logfs.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c
index 02d5ccd0eaa1..480f2e0ecc11 100644
--- a/drivers/target/iscsi/iscsi_target_login.c
+++ b/drivers/target/iscsi/iscsi_target_login.c
@@ -978,8 +978,7 @@ int iscsit_setup_np(
 	return 0;
 fail:
 	np->np_socket = NULL;
-	if (sock)
-		sock_release(sock);
+	sock_release(sock);
 	return ret;
 }