From f1b9c339bf30c90114b7c8f285d25e67c7080f90 Mon Sep 17 00:00:00 2001
From: Krzysztof Helt <krzysztof.h1@wp.pl>
Date: Tue, 7 Jul 2009 19:24:54 +0200
Subject: [PATCH] w100fb: fix regression with uninitalized fb_info->mm_lock
mutex
Remove redundant call to the w100fb_set_par() before w100 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>
---
drivers/video/w100fb.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c
index 8a141c2c637b..2376f688ec8b 100644
--- a/drivers/video/w100fb.c
+++ b/drivers/video/w100fb.c
@@ -748,8 +748,6 @@ int __init w100fb_probe(struct platform_device *pdev)
goto out;
}
- w100fb_set_par(info);
-
if (register_framebuffer(info) < 0) {
err = -EINVAL;
goto out;
--
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