From mboxrd@z Thu Jan 1 00:00:00 1970 From: Colin King Subject: [PATCH] ASoC: twl6040: make pointer dmic_codec_dev static Date: Wed, 6 Jun 2018 10:35:04 +0100 Message-ID: <20180606093504.30255-1-colin.king@canonical.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Peter Ujfalusi , Jarkko Nikula , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-omap@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-omap@vger.kernel.org From: Colin Ian King The pointer dmic_codec_dev is local to the source and does not need to be in global scope, so make it static. Cleans up sparse warning: warning: symbol 'dmic_codec_dev' was not declared. Should it be static? Signed-off-by: Colin Ian King --- sound/soc/omap/omap-abe-twl6040.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/omap/omap-abe-twl6040.c b/sound/soc/omap/omap-abe-twl6040.c index 15ccbf479c96..d5ae9eb8c756 100644 --- a/sound/soc/omap/omap-abe-twl6040.c +++ b/sound/soc/omap/omap-abe-twl6040.c @@ -40,7 +40,7 @@ struct abe_twl6040 { int mclk_freq; /* MCLK frequency speed for twl6040 */ }; -struct platform_device *dmic_codec_dev; +static struct platform_device *dmic_codec_dev; static int omap_abe_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) -- 2.17.0