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

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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>
This commit is contained in:
Takashi Iwai
2008-08-08 17:09:09 +02:00
committed by Jaroslav Kysela
parent 5ef03460a6
commit 7eaa943c8e
42 changed files with 583 additions and 388 deletions
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16
sound/core/hwdep.c
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@ -353,9 +353,10 @@ int snd_hwdep_new(struct snd_card *card, char *id, int device,
.dev_disconnect = snd_hwdep_dev_disconnect,
};
snd_assert(rhwdep != NULL, return -EINVAL);
*rhwdep = NULL;
snd_assert(card != NULL, return -ENXIO);
if (snd_BUG_ON(!card))
return -ENXIO;
if (rhwdep)
*rhwdep = NULL;
hwdep = kzalloc(sizeof(*hwdep), GFP_KERNEL);
if (hwdep == NULL) {
snd_printk(KERN_ERR "hwdep: cannot allocate\n");
@ -374,13 +375,15 @@ int snd_hwdep_new(struct snd_card *card, char *id, int device,
}
init_waitqueue_head(&hwdep->open_wait);
mutex_init(&hwdep->open_mutex);
*rhwdep = hwdep;
if (rhwdep)
*rhwdep = hwdep;
return 0;
}
static int snd_hwdep_free(struct snd_hwdep *hwdep)
{
snd_assert(hwdep != NULL, return -ENXIO);
if (!hwdep)
return 0;
if (hwdep->private_free)
hwdep->private_free(hwdep);
kfree(hwdep);
@ -440,7 +443,8 @@ static int snd_hwdep_dev_disconnect(struct snd_device *device)
{
struct snd_hwdep *hwdep = device->device_data;
snd_assert(hwdep != NULL, return -ENXIO);
if (snd_BUG_ON(!hwdep))
return -ENXIO;
mutex_lock(&register_mutex);
if (snd_hwdep_search(hwdep->card, hwdep->device) != hwdep) {
mutex_unlock(&register_mutex);