[alsa-devel] [PATCH 8/9] ASoC: wm_hubs: Replace BUG() with WARN()

Takashi Iwai tiwai at suse.de
Wed Nov 6 11:07:18 CET 2013

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 at opensource.wolfsonmicro.com
Signed-off-by: Takashi Iwai <tiwai at suse.de>
 sound/soc/codecs/wm_hubs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c
index 01daf655e20b..b371066dd5bc 100644
--- a/sound/soc/codecs/wm_hubs.c
+++ b/sound/soc/codecs/wm_hubs.c
@@ -611,7 +611,7 @@ static int earpiece_event(struct snd_soc_dapm_widget *w,
-		BUG();
+		WARN(1, "Invalid event %d\n", event);

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