Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756031AbZGGRPW (ORCPT ); Tue, 7 Jul 2009 13:15:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754676AbZGGRPM (ORCPT ); Tue, 7 Jul 2009 13:15:12 -0400 Received: from smtp239.poczta.interia.pl ([217.74.64.239]:5586 "EHLO smtp239.poczta.interia.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754170AbZGGRPL (ORCPT ); Tue, 7 Jul 2009 13:15:11 -0400 Date: Tue, 7 Jul 2009 19:24:54 +0200 From: Krzysztof Helt To: Linux-fbdev-devel , linux-kernel@vger.kernel.org Cc: Linus Torvalds , akpm@linux-foundation.org, a.p.zijlstra@chello.nl, rjw@sisk.pl, stable@kernel.org Subject: w100fb: fix regression with uninitalized fb_info->mm_lock mutex Message-Id: <20090707192454.df7462a4.krzysztof.h1@poczta.fm> X-Mailer: Sylpheed 2.4.3 (GTK+ 2.11.0; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-EMID: 8ac0b138 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1076 Lines: 34 From: Krzysztof Helt 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 --- diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c index 8a141c2..2376f68 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; ---------------------------------------------------------------------- Promocja ubezpieczen komunikacyjnych Ergo Hestia. Sprawdz! http://link.interia.pl/f222f -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/