From: Andy Grover <agrover@redhat.com>
Date: Fri, 13 Jul 2012 00:34:57 +0000 (-0700)
Subject: target: Eliminate else using boolean logic
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=cdf88a2fe3825458c584cd751aa843ab3af6a42c;p=linux-beck.git

target: Eliminate else using boolean logic

Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

diff --git a/drivers/target/target_core_tpg.c b/drivers/target/target_core_tpg.c
index 8bd58e284185..5ca340cff111 100644
--- a/drivers/target/target_core_tpg.c
+++ b/drivers/target/target_core_tpg.c
@@ -306,10 +306,8 @@ struct se_node_acl *core_tpg_check_initiator_node_acl(
 	 * TPG LUNs if the fabric is not explictly asking for
 	 * tpg_check_demo_mode_login_only() == 1.
 	 */
-	if ((tpg->se_tpg_tfo->tpg_check_demo_mode_login_only != NULL) &&
-	    (tpg->se_tpg_tfo->tpg_check_demo_mode_login_only(tpg) == 1))
-		do { ; } while (0);
-	else
+	if ((tpg->se_tpg_tfo->tpg_check_demo_mode_login_only == NULL) ||
+	    (tpg->se_tpg_tfo->tpg_check_demo_mode_login_only(tpg) != 1))
 		core_tpg_add_node_to_devs(acl, tpg);
 
 	spin_lock_irq(&tpg->acl_node_lock);