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

Kill snd_assert() in sound/core/*, 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>

2 files changed, 12 insertions, 6 deletions

diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c
index 777796e9449..f25e3cc7ddf 100644
--- a/sound/core/seq/oss/seq_oss.c
+++ b/sound/core/seq/oss/seq_oss.c
@@ -164,7 +164,8 @@ odev_read(struct file *file, char __user *buf, size_t count, loff_t *offset)
 {
 	struct seq_oss_devinfo *dp;
 	dp = file->private_data;
-	snd_assert(dp != NULL, return -EIO);
+	if (snd_BUG_ON(!dp))
+		return -ENXIO;
 	return snd_seq_oss_read(dp, buf, count);
 }
 
@@ -174,7 +175,8 @@ odev_write(struct file *file, const char __user *buf, size_t count, loff_t *offs
 {
 	struct seq_oss_devinfo *dp;
 	dp = file->private_data;
-	snd_assert(dp != NULL, return -EIO);
+	if (snd_BUG_ON(!dp))
+		return -ENXIO;
 	return snd_seq_oss_write(dp, buf, count, file);
 }
 
@@ -183,7 +185,8 @@ odev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct seq_oss_devinfo *dp;
 	dp = file->private_data;
-	snd_assert(dp != NULL, return -EIO);
+	if (snd_BUG_ON(!dp))
+		return -ENXIO;
 	return snd_seq_oss_ioctl(dp, cmd, arg);
 }
 
@@ -198,7 +201,8 @@ odev_poll(struct file *file, poll_table * wait)
 {
 	struct seq_oss_devinfo *dp;
 	dp = file->private_data;
-	snd_assert(dp != NULL, return 0);
+	if (snd_BUG_ON(!dp))
+		return -ENXIO;
 	return snd_seq_oss_poll(dp, file, wait);
 }
 
diff --git a/sound/core/seq/oss/seq_oss_synth.c b/sound/core/seq/oss/seq_oss_synth.c
index e024e4588b8..945a27c34a9 100644
--- a/sound/core/seq/oss/seq_oss_synth.c
+++ b/sound/core/seq/oss/seq_oss_synth.c
@@ -308,7 +308,8 @@ snd_seq_oss_synth_cleanup(struct seq_oss_devinfo *dp)
 	struct seq_oss_synth *rec;
 	struct seq_oss_synthinfo *info;
 
-	snd_assert(dp->max_synthdev <= SNDRV_SEQ_OSS_MAX_SYNTH_DEVS, return);
+	if (snd_BUG_ON(dp->max_synthdev >= SNDRV_SEQ_OSS_MAX_SYNTH_DEVS))
+		return;
 	for (i = 0; i < dp->max_synthdev; i++) {
 		info = &dp->synths[i];
 		if (! info->opened)
@@ -402,7 +403,8 @@ snd_seq_oss_synth_reset(struct seq_oss_devinfo *dp, int dev)
 	struct seq_oss_synth *rec;
 	struct seq_oss_synthinfo *info;
 
-	snd_assert(dev >= 0 && dev < dp->max_synthdev, return);
+	if (snd_BUG_ON(dev < 0 || dev >= dp->max_synthdev))
+		return;
 	info = &dp->synths[dev];
 	if (! info->opened)
 		return;