[PATCH] Staging: vc04_services: Fix WARN_ON instead of BUG_ON

From	janani-sankarababu <jananis37@gmail.com>
Newsgroups	linux.kernel
Subject	[PATCH] Staging: vc04_services: Fix WARN_ON instead of BUG_ON
Date	2017-07-31 09:20 +0200
Message-ID	<u9d9E-3ia-19@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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This patch is to replace the use of BUG_ON macro with WARN_ON
inorder to prevent the crashing of the kernel.

Signed-off-by: Janani Sankara Babu <jananis37@gmail.com>
---
 drivers/staging/vc04_services/bcm2835-audio/bcm2835-ctl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-ctl.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-ctl.c
index f484bb0..30bc246 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-ctl.c
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-ctl.c
@@ -91,7 +91,7 @@ static int snd_bcm2835_ctl_get(struct snd_kcontrol *kcontrol,
 	if (mutex_lock_interruptible(&chip->audio_mutex))
 		return -EINTR;
 
-	BUG_ON(!chip && !(chip->avail_substreams & AVAIL_SUBSTREAMS_MASK));
+	WARN_ON(!chip && !(chip->avail_substreams & AVAIL_SUBSTREAMS_MASK));
 
 	if (kcontrol->private_value == PCM_PLAYBACK_VOLUME)
 		ucontrol->value.integer.value[0] = chip2alsa(chip->volume);
-- 
1.9.1

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[PATCH] Staging: vc04_services: Fix WARN_ON instead of BUG_ON janani-sankarababu <jananis37@gmail.com> - 2017-07-31 09:20 +0200
  Re: [PATCH] Staging: vc04_services: Fix WARN_ON instead of BUG_ON Stefan Wahren <stefan.wahren@i2se.com> - 2017-07-31 10:20 +0200
  Re: [PATCH] Staging: vc04_services: Fix WARN_ON instead of BUG_ON Dan Carpenter <dan.carpenter@oracle.com> - 2017-07-31 10:50 +0200

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