Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751571AbdINOEk (ORCPT ); Thu, 14 Sep 2017 10:04:40 -0400 Received: from mail-pf0-f196.google.com ([209.85.192.196]:35497 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751131AbdINOEj (ORCPT ); Thu, 14 Sep 2017 10:04:39 -0400 X-Google-Smtp-Source: AOwi7QC2gCpDDg4+JPXuYPAE12GXoAL/qP22Ix6eJerpfnMPtyJhxzXPga/LBEhswBTd2ub1XgRFag== From: Bhumika Goyal To: julia.lawall@lip6.fr, clemens@ladisch.de, perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Cc: Bhumika Goyal Subject: [PATCH] ALSA: oxygen: Xonar DG(X): make model_xonar_dg const Date: Thu, 14 Sep 2017 19:34:15 +0530 Message-Id: <1505397855-10618-1-git-send-email-bhumirks@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1193 Lines: 36 Make this const as it not modified anywhere. It is only used during a copy operation. Also, add const to the declaration in header. Signed-off-by: Bhumika Goyal --- sound/pci/oxygen/xonar_dg.h | 2 +- sound/pci/oxygen/xonar_dg_mixer.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/pci/oxygen/xonar_dg.h b/sound/pci/oxygen/xonar_dg.h index d461df3..5a07cda 100644 --- a/sound/pci/oxygen/xonar_dg.h +++ b/sound/pci/oxygen/xonar_dg.h @@ -51,6 +51,6 @@ void dump_cs4245_registers(struct oxygen *chip, void dg_resume(struct oxygen *chip); void dg_cleanup(struct oxygen *chip); -extern struct oxygen_model model_xonar_dg; +extern const struct oxygen_model model_xonar_dg; #endif diff --git a/sound/pci/oxygen/xonar_dg_mixer.c b/sound/pci/oxygen/xonar_dg_mixer.c index b885dac..d22fbe8 100644 --- a/sound/pci/oxygen/xonar_dg_mixer.c +++ b/sound/pci/oxygen/xonar_dg_mixer.c @@ -449,7 +449,7 @@ static int dg_mixer_init(struct oxygen *chip) return 0; } -struct oxygen_model model_xonar_dg = { +const struct oxygen_model model_xonar_dg = { .longname = "C-Media Oxygen HD Audio", .chip = "CMI8786", .init = dg_init, -- 1.9.1