From 670d59c0ae31a872341785b1d93add284c1653ff Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@redhat.com>
Date: Mon, 4 Aug 2008 17:53:22 +0100
Subject: [PATCH] ar7_wdt watchdog driver: Fix locking

Use unlocked_ioctl
Remove semaphores

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Reading git-format-patch failed