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Date: Tue, 7 Jul 2009 19:07:57 +0200 From: Krzysztof Helt <krzysztof.h1@...zta.fm> To: Linux-fbdev-devel <linux-fbdev-devel@...ts.sourceforge.net>, linux-kernel@...r.kernel.org Cc: Linus Torvalds <torvalds@...ux-foundation.org>, akpm@...ux-foundation.org, daniel@...aq.de, a.p.zijlstra@...llo.nl, rjw@...k.pl, stable@...nel.org Subject: i810fb: fix regression with uninitalized fb_info->mm_lock mutex From: Krzysztof Helt <krzysztof.h1@...pl> 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 537a1bf059f " fbdev: add mutex for fb_mmap locking" Signed-off-by: Krzysztof Helt <krzysztof.h1@...pl> --- diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c index 7196067..5743ea2 100644 --- a/drivers/video/i810/i810_main.c +++ b/drivers/video/i810/i810_main.c @@ -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); ---------------------------------------------------------------------- Najlepsze OC i AC tylko w Ergo Hestia http://link.interia.pl/f222 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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