From f9ce5ccfd97a61ed318eb52cbb358f1aa826d82f Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Thu, 30 Apr 2015 11:22:18 +0200
Subject: tty: tty_ldsem.c: move assignment out of if () block

We should not be doing assignments within an if () block
so fix up the code to not do this.

change was created using Coccinelle.

CC: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/tty_ldsem.c b/drivers/tty/tty_ldsem.c
index 0ffb0cb..ad7eba5 100644
--- a/drivers/tty/tty_ldsem.c
+++ b/drivers/tty/tty_ldsem.c
@@ -299,7 +299,8 @@ down_write_failed(struct ld_semaphore *sem, long count, long timeout)
 		timeout = schedule_timeout(timeout);
 		raw_spin_lock_irq(&sem->wait_lock);
 		set_task_state(tsk, TASK_UNINTERRUPTIBLE);
-		if ((locked = writer_trylock(sem)))
+		locked = writer_trylock(sem);
+		if (locked)
 			break;
 	}
 
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