From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933436AbeAHXP0 (ORCPT + 1 other); Mon, 8 Jan 2018 18:15:26 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:37596 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933217AbeAHXPY (ORCPT ); Mon, 8 Jan 2018 18:15:24 -0500 From: Colin King To: Steven Eckhoff , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] ASoC: TSCS42xx: make functions pll_event and dac_event static Date: Mon, 8 Jan 2018 23:14:44 +0000 Message-Id: <20180108231444.8415-1-colin.king@canonical.com> X-Mailer: git-send-email 2.15.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: From: Colin Ian King The functions pll_event and dac_event are local to the source and do not need to be in global scope, so make them static. Cleans up sparse warnings: symbol 'pll_event' was not declared. Should it be static? symbol 'dac_event' was not declared. Should it be static? Signed-off-by: Colin Ian King --- sound/soc/codecs/tscs42xx.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/sound/soc/codecs/tscs42xx.c b/sound/soc/codecs/tscs42xx.c index eedd600875e5..9e8155766ea9 100644 --- a/sound/soc/codecs/tscs42xx.c +++ b/sound/soc/codecs/tscs42xx.c @@ -355,8 +355,8 @@ static int dapm_micb_event(struct snd_soc_dapm_widget *w, return 0; } -int pll_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) +static int pll_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) { struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); int ret; @@ -369,8 +369,8 @@ int pll_event(struct snd_soc_dapm_widget *w, return ret; } -int dac_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) +static int dac_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) { struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); struct tscs42xx *tscs42xx = snd_soc_codec_get_drvdata(codec); -- 2.15.1