Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753216AbZA1RjF (ORCPT ); Wed, 28 Jan 2009 12:39:05 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751281AbZA1Riz (ORCPT ); Wed, 28 Jan 2009 12:38:55 -0500 Received: from liberdade.minaslivre.org ([72.232.18.203]:49183 "EHLO liberdade.minaslivre.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750899AbZA1Riy (ORCPT ); Wed, 28 Jan 2009 12:38:54 -0500 From: Thadeu Lima de Souza Cascardo To: tiwai@suse.de Cc: linux-kernel@vger.kernel.org, Thadeu Lima de Souza Cascardo Subject: [PATCH] AC97: Print AC97 flags in proc file to make debug it easier Date: Wed, 28 Jan 2009 15:39:22 -0200 Message-Id: <1233164362-12635-1-git-send-email-cascardo@holoscopio.com> X-Mailer: git-send-email 1.6.0.6 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1171 Lines: 30 While debugging some code paths in AC97 codec patches and its suspend and resume functions, getting to know the flags has proved useful to follow those code paths. Signed-off-by: Thadeu Lima de Souza Cascardo --- sound/pci/ac97/ac97_proc.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/sound/pci/ac97/ac97_proc.c b/sound/pci/ac97/ac97_proc.c index 060ea59..73b17d5 100644 --- a/sound/pci/ac97/ac97_proc.c +++ b/sound/pci/ac97/ac97_proc.c @@ -125,6 +125,8 @@ static void snd_ac97_proc_read_main(struct snd_ac97 *ac97, struct snd_info_buffe snd_iprintf(buffer, "PCI Subsys Device: 0x%04x\n\n", ac97->subsystem_device); + snd_iprintf(buffer, "Flags: %x\n", ac97->flags); + if ((ac97->ext_id & AC97_EI_REV_MASK) >= AC97_EI_REV_23) { val = snd_ac97_read(ac97, AC97_INT_PAGING); snd_ac97_update_bits(ac97, AC97_INT_PAGING, -- 1.6.0.6 -- 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/