From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752250AbdHLWvK (ORCPT ); Sat, 12 Aug 2017 18:51:10 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:53233 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752114AbdHLWvI (ORCPT ); Sat, 12 Aug 2017 18:51:08 -0400 From: Colin King To: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Kuninori Morimoto , Arnaud Pouliquen , Bhumika Goyal , Vincent Abriou , Jon Medhurst , alsa-devel@alsa-project.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] ASoC: hdmi-codec: make a function and two arrays static Date: Sat, 12 Aug 2017 23:50:28 +0100 Message-Id: <20170812225028.7437-1-colin.king@canonical.com> X-Mailer: git-send-email 2.11.0 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 From: Colin Ian King The function hdmi_codec_eld_chmap and arrays hdmi_codec_stereo_chmaps and hdmi_codec_8ch_chmaps are local to the source and do not need to be in global scope, so make them static. Cleans up sparse warnings: symbol 'hdmi_codec_eld_chmap' was not declared. Should it be static? symbol 'hdmi_codec_stereo_chmaps' was not declared. Should it be static? symbol 'hdmi_codec_8ch_chmaps' was not declared. Should it be static? Signed-off-by: Colin Ian King --- sound/soc/codecs/hdmi-codec.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c index f288404f0a61..7aba4f312809 100644 --- a/sound/soc/codecs/hdmi-codec.c +++ b/sound/soc/codecs/hdmi-codec.c @@ -67,14 +67,14 @@ struct hdmi_codec_cea_spk_alloc { }; /* Channel maps stereo HDMI */ -const struct snd_pcm_chmap_elem hdmi_codec_stereo_chmaps[] = { +static const struct snd_pcm_chmap_elem hdmi_codec_stereo_chmaps[] = { { .channels = 2, .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR } }, { } }; /* Channel maps for multi-channel playbacks, up to 8 n_ch */ -const struct snd_pcm_chmap_elem hdmi_codec_8ch_chmaps[] = { +static const struct snd_pcm_chmap_elem hdmi_codec_8ch_chmaps[] = { { .channels = 2, /* CA_ID 0x00 */ .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR } }, { .channels = 4, /* CA_ID 0x01 */ @@ -340,7 +340,7 @@ static unsigned long hdmi_codec_spk_mask_from_alloc(int spk_alloc) return spk_mask; } -void hdmi_codec_eld_chmap(struct hdmi_codec_priv *hcp) +static void hdmi_codec_eld_chmap(struct hdmi_codec_priv *hcp) { u8 spk_alloc; unsigned long spk_mask; -- 2.11.0