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ASoC: tegra: tegra186_dspk: Fix compile warning with CONFIG_PM=n

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Fix trivial compile warnings wrt unused functions by adding
__maybe_unused prefix:
  sound/soc/tegra/tegra186_dspk.c:74:12: warning: 'tegra186_dspk_runtime_suspend' defined but not used [-Wunused-function]
  sound/soc/tegra/tegra186_dspk.c:86:12: warning: 'tegra186_dspk_runtime_resume' defined but not used [-Wunused-function]

Fixes: 327ef64702 ("ASoC: tegra: Add Tegra186 based DSPK driver")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20200803141850.23713-2-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Takashi Iwai 2020-08-03 16:18:46 +02:00 committed by Mark Brown
parent ccff7bd468
commit b191f01a37
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GPG key ID: 24D68B725D5487D0
1 changed files with 2 additions and 2 deletions
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4
sound/soc/tegra/tegra186_dspk.c
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@ -71,7 +71,7 @@ static int tegra186_dspk_put_control(struct snd_kcontrol *kcontrol,
return 0;
}
static int tegra186_dspk_runtime_suspend(struct device *dev)
static int __maybe_unused tegra186_dspk_runtime_suspend(struct device *dev)
{
struct tegra186_dspk *dspk = dev_get_drvdata(dev);
@ -83,7 +83,7 @@ static int tegra186_dspk_runtime_suspend(struct device *dev)
return 0;
}
static int tegra186_dspk_runtime_resume(struct device *dev)
static int __maybe_unused tegra186_dspk_runtime_resume(struct device *dev)
{
struct tegra186_dspk *dspk = dev_get_drvdata(dev);
int err;