[alsa-devel] [PATCH 3/9] ASoC: wm8900: Replace BUG() with WARN()

BUG() used in the driver is just to spit the stack trace on buggy points, not really needed to stop the whole operation. For that purpose, it'd be more convenient to use WARN() instead with more error information.

Cc: patches@opensource.wolfsonmicro.com Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/soc/codecs/wm8900.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c index de67e74dca0c..734209e252c3 100644 --- a/sound/soc/codecs/wm8900.c +++ b/sound/soc/codecs/wm8900.c @@ -279,7 +279,8 @@ static int wm8900_hp_event(struct snd_soc_dapm_widget *w, break;

default: - BUG(); + WARN(1, "Invalid event %d\n", event); + break; }

return 0;