X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=sound%2Fpci%2Fmaestro3.c;h=9ff3f9e34404c4fa4c9c0b9b46a3b503d3c2fb03;hb=da3cec35dd3c31d8706db4bf379372ce70d92118;hp=0037be74fdea9d87aaa7c89bbadf11e45d4a899c;hpb=0679c2f47d50651018dd5e0bf35330f6e6ae35ec;p=linux-2.6-omap-h63xx.git

diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index 0037be74fde..9ff3f9e3440 100644
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -1175,7 +1175,8 @@ snd_m3_pcm_trigger(struct snd_pcm_substream *subs, int cmd)
 	struct m3_dma *s = subs->runtime->private_data;
 	int err = -EINVAL;
 
-	snd_assert(s != NULL, return -ENXIO);
+	if (snd_BUG_ON(!s))
+		return -ENXIO;
 
 	spin_lock(&chip->reg_lock);
 	switch (cmd) {
@@ -1487,7 +1488,8 @@ snd_m3_pcm_prepare(struct snd_pcm_substream *subs)
 	struct snd_pcm_runtime *runtime = subs->runtime;
 	struct m3_dma *s = runtime->private_data;
 
-	snd_assert(s != NULL, return -ENXIO);
+	if (snd_BUG_ON(!s))
+		return -ENXIO;
 
 	if (runtime->format != SNDRV_PCM_FORMAT_U8 &&
 	    runtime->format != SNDRV_PCM_FORMAT_S16_LE)
@@ -1546,7 +1548,9 @@ snd_m3_pcm_pointer(struct snd_pcm_substream *subs)
 	struct snd_m3 *chip = snd_pcm_substream_chip(subs);
 	unsigned int ptr;
 	struct m3_dma *s = subs->runtime->private_data;
-	snd_assert(s != NULL, return 0);
+
+	if (snd_BUG_ON(!s))
+		return 0;
 
 	spin_lock(&chip->reg_lock);
 	ptr = snd_m3_get_pointer(chip, s, subs);