From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752109AbaJBH2F (ORCPT ); Thu, 2 Oct 2014 03:28:05 -0400 Received: from mail-wi0-f177.google.com ([209.85.212.177]:54340 "EHLO mail-wi0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751515AbaJBH2D (ORCPT ); Thu, 2 Oct 2014 03:28:03 -0400 From: Thierry Reding To: Mark Brown Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: [PATCH] ASoC: tas2552: Fix compilation warning for !PM_RUNTIME Date: Thu, 2 Oct 2014 09:28:00 +0200 Message-Id: <1412234880-8308-1-git-send-email-thierry.reding@gmail.com> X-Mailer: git-send-email 2.1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thierry Reding The tas2552_sw_shutdown() function is only used by runtime suspend support, so only build it when necessary. Signed-off-by: Thierry Reding --- sound/soc/codecs/tas2552.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/codecs/tas2552.c b/sound/soc/codecs/tas2552.c index 1ed57a7e57b6..f039dc825971 100644 --- a/sound/soc/codecs/tas2552.c +++ b/sound/soc/codecs/tas2552.c @@ -115,6 +115,7 @@ static const struct snd_soc_dapm_route tas2552_audio_map[] = { {"ClassD", NULL, "PLL"}, }; +#ifdef CONFIG_PM_RUNTIME static void tas2552_sw_shutdown(struct tas2552_data *tas_data, int sw_shutdown) { u8 cfg1_reg; @@ -127,6 +128,7 @@ static void tas2552_sw_shutdown(struct tas2552_data *tas_data, int sw_shutdown) snd_soc_update_bits(tas_data->codec, TAS2552_CFG_1, TAS2552_SWS_MASK, cfg1_reg); } +#endif static int tas2552_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, -- 2.1.0