ALSA: Kill snd_assert() in sound/pci/*

Kill snd_assert() in sound/pci/*, either removed or replaced with
if () with snd_BUG_ON().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

1 files changed, 7 insertions, 3 deletions

diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index 0037be74fdea..9ff3f9e34404 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);