Unverified Commit 823279c3 authored by Takashi Iwai's avatar Takashi Iwai Committed by Mark Brown
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ASoC: tegra: tegra210_i2s: Fix compile warning with CONFIG_PM=n 



Fix trivial compile warnings wrt unused functions by adding
__maybe_unused prefix:
  sound/soc/tegra/tegra210_i2s.c:167:12: warning: 'tegra210_i2s_runtime_suspend' defined but not used [-Wunused-function]
  sound/soc/tegra/tegra210_i2s.c:179:12: warning: 'tegra210_i2s_runtime_resume' defined but not used [-Wunused-function]

Fixes: c0bfa983 ("ASoC: tegra: Add Tegra210 based I2S driver")
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20200803141850.23713-6-tiwai@suse.de


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 7543f16a

sound/soc/tegra/tegra210_i2s.c

+2 −2
Original line number Diff line number Diff line
@@ -164,7 +164,7 @@ static int tegra210_i2s_init(struct snd_soc_dapm_widget *w, 
	return tegra210_i2s_sw_reset(compnt, is_playback);

}



static int tegra210_i2s_runtime_suspend(struct device *dev)

static int __maybe_unused tegra210_i2s_runtime_suspend(struct device *dev)

{

	struct tegra210_i2s *i2s = dev_get_drvdata(dev);
@@ -176,7 +176,7 @@ static int tegra210_i2s_runtime_suspend(struct device *dev) 
	return 0;

}



static int tegra210_i2s_runtime_resume(struct device *dev)

static int __maybe_unused tegra210_i2s_runtime_resume(struct device *dev)

{

	struct tegra210_i2s *i2s = dev_get_drvdata(dev);

	int err;