From: Krzysztof Helt <krzysztof.h1@wp.pl>
Date: Tue, 7 Jul 2009 17:15:16 +0000 (+0200)
Subject: atafb: fix regression with uninitalized fb_info->mm_lock mutex
X-Git-Tag: v2.6.31-rc3~64
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=feaa61e49b126c2206051a234b8f14ccc75b9f61;p=pandora-kernel.git

atafb: fix regression with uninitalized fb_info->mm_lock mutex

Remove redundant locking of the fb_info->mm_lock mutex before the
frambuffer is registered.

This fixes a problem with uninitialized the fb_info->mm_lock mutex
introduced by the commit 537a1bf059f " fbdev: add mutex for fb_mmap
locking"

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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