From: Takashi Iwai Date: Mon, 3 Aug 2020 14:18:50 +0000 (+0200) Subject: ASoC: tegra: tegra210_i2s: Fix compile warning with CONFIG_PM=n X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=823279c374669a15a139a29b891dc0d7460262c6;p=linux.git 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: c0bfa98349d1 ("ASoC: tegra: Add Tegra210 based I2S driver") Signed-off-by: Takashi Iwai Link: https://lore.kernel.org/r/20200803141850.23713-6-tiwai@suse.de Signed-off-by: Mark Brown --- diff --git a/sound/soc/tegra/tegra210_i2s.c b/sound/soc/tegra/tegra210_i2s.c index 722092181583e..a383bd5c51cd4 100644 --- a/sound/soc/tegra/tegra210_i2s.c +++ b/sound/soc/tegra/tegra210_i2s.c @@ -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;