leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

i810fb: fix regression with uninitalized fb_info->mm_lock mutex

Browse Source 
Remove redundant call to the encode_fix() before i810 frambuffer is
registered.

This fixes a problem with uninitialized the fb_info->mm_lock mutex
introduced by the commit 537a1bf059 " 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>
This commit is contained in:
Krzysztof Helt 2009-07-07 19:07:57 +02:00 committed by Linus Torvalds
parent e9bf0cc7cb
commit 0c8ddf7f8b
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/video/i810/i810_main.c
View File

@ -2060,8 +2060,7 @@ static int __devinit i810fb_init_pci (struct pci_dev *dev,
fb_var_to_videomode(&mode, &info->var);
fb_add_videomode(&mode, &info->modelist);
encode_fix(&info->fix, info);
i810fb_init_ringbuffer(info);
err = register_framebuffer(info);