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w100fb: fix regression with uninitalized fb_info->mm_lock mutex
author
Krzysztof Helt
<krzysztof.h1@wp.pl>
Tue, 7 Jul 2009 17:24:54 +0000
(19:24 +0200)
committer
Linus Torvalds
<torvalds@linux-foundation.org>
Wed, 8 Jul 2009 16:19:49 +0000
(09:19 -0700)
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
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diff --git
a/drivers/video/w100fb.c
b/drivers/video/w100fb.c
index
8a141c2
..
2376f68
100644
(file)
--- 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;