Commit 525549d7 authored Jul 07, 2014 by Thierry Reding Committed by Takashi Iwai Jul 07, 2014

ALSA: hda: Fix build warning



The hda_tegra_disable_clocks() function is only used by the suspend and
resume code, so it needs to be included in the #ifdef CONFIG_PM_SLEEP
block to prevent the following warning:

  CC      sound/pci/hda/hda_tegra.o
sound/pci/hda/hda_tegra.c:238:13: warning: 'hda_tegra_disable_clocks' defined but not used [-Wunused-function]
 static void hda_tegra_disable_clocks(struct hda_tegra *data)
             ^

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent e4d9e513

sound/pci/hda/hda_tegra.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -236,6 +236,7 @@ static int hda_tegra_enable_clocks(struct hda_tegra *data)
		return rc;
		}

		#ifdef CONFIG_PM_SLEEP
		static void hda_tegra_disable_clocks(struct hda_tegra *data)
		{
		clk_disable_unprepare(data->hda2hdmi_clk);
		@@ -243,7 +244,6 @@ static void hda_tegra_disable_clocks(struct hda_tegra *data)
		clk_disable_unprepare(data->hda_clk);
		}

		#ifdef CONFIG_PM_SLEEP
		/*
		* power management
		*/