diff options
| author | Takashi Iwai <tiwai@suse.de> | 2013-11-05 18:39:59 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-11-06 11:27:03 +0100 |
| commit | fb2e3e70193f6757e536dfdecf21be2e6ee308d4 (patch) | |
| tree | e212a2b12d26dc3bd8afadfed5ea5862df15a910 /sound | |
| parent | ASoC: wm8904: Use WARN_ON() instead of BUG_ON() (diff) | |
| download | linux-fb2e3e70193f6757e536dfdecf21be2e6ee308d4.tar.xz linux-fb2e3e70193f6757e536dfdecf21be2e6ee308d4.zip | |
ASoC: wm9713: Use WARN_ON() instead of BUG_ON()
Use WARN_ON() and handle the error cases accordingly.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm9713.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c index a53e175c015a..acea8927905b 100644 --- a/sound/soc/codecs/wm9713.c +++ b/sound/soc/codecs/wm9713.c @@ -221,7 +221,8 @@ static int wm9713_voice_shutdown(struct snd_soc_dapm_widget *w, struct snd_soc_codec *codec = w->codec; u16 status, rate; - BUG_ON(event != SND_SOC_DAPM_PRE_PMD); + if (WARN_ON(event != SND_SOC_DAPM_PRE_PMD)) + return -EINVAL; /* Gracefully shut down the voice interface. */ status = ac97_read(codec, AC97_EXTENDED_MID) | 0x1000; |