From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934372AbWK2GGU (ORCPT ); Wed, 29 Nov 2006 01:06:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S934384AbWK2GGU (ORCPT ); Wed, 29 Nov 2006 01:06:20 -0500 Received: from agminet01.oracle.com ([141.146.126.228]:60105 "EHLO agminet01.oracle.com") by vger.kernel.org with ESMTP id S934372AbWK2GGT (ORCPT ); Wed, 29 Nov 2006 01:06:19 -0500 Date: Tue, 28 Nov 2006 22:06:33 -0800 From: Randy Dunlap To: lkml Cc: akpm , perex@suse.cz Subject: [PATCH -mm] ALSA: add struct forward declaration Message-Id: <20061128220633.850e5051.randy.dunlap@oracle.com> Organization: Oracle Linux Eng. X-Mailer: Sylpheed version 2.2.9 (GTK+ 2.8.10; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Randy Dunlap I see about 10 sets of these in a random config. CC drivers/media/video/saa7134/saa7134-cards.o In file included from drivers/media/video/saa7134/saa7134.h:43, from drivers/media/video/saa7134/saa7134-cards.c:27: include/sound/pcm.h:59: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:59: warning: its scope is only this definition or declaration, which is probably not what you want include/sound/pcm.h:60: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:62: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:64: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:65: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:66: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:67: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:68: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:71: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:73: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:75: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:76: warning: 'struct snd_pcm_substream' declared inside parameter list include/sound/pcm.h:77: warning: 'struct snd_pcm_substream' declared inside parameter list Signed-off-by: Randy Dunlap --- include/sound/pcm.h | 2 ++ 1 file changed, 2 insertions(+) --- linux-2.6.19-rc6-mm2.orig/include/sound/pcm.h +++ linux-2.6.19-rc6-mm2/include/sound/pcm.h @@ -55,6 +55,8 @@ struct snd_pcm_hardware { size_t fifo_size; /* fifo size in bytes */ }; +struct snd_pcm_substream; + struct snd_pcm_ops { int (*open)(struct snd_pcm_substream *substream); int (*close)(struct snd_pcm_substream *substream); ---