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[ALSA] at73c213: remove redundant private_free routine 

snd_pcm_lib_preallocate_free_for_all() is called from snd_pcm_free() just
after calling the private_free routine.  So there should be no need to call
it in driver's private_free routine.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.1
Atsushi Nemoto 2008-03-11 08:15:30 +01:00 committed by Takashi Iwai
parent 9166257797
commit 9f2f0f7c4e
1 changed files with 0 additions and 10 deletions
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10
sound/spi/at73c213.c
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@ -325,15 +325,6 @@ static struct snd_pcm_ops at73c213_playback_ops = {
.pointer = snd_at73c213_pcm_pointer,
};
static void snd_at73c213_pcm_free(struct snd_pcm *pcm)
{
struct snd_at73c213 *chip = snd_pcm_chip(pcm);
if (chip->pcm) {
snd_pcm_lib_preallocate_free_for_all(chip->pcm);
chip->pcm = NULL;
}
}
static int __devinit snd_at73c213_pcm_new(struct snd_at73c213 *chip, int device)
{
struct snd_pcm *pcm;
@ -345,7 +336,6 @@ static int __devinit snd_at73c213_pcm_new(struct snd_at73c213 *chip, int device)
goto out;
pcm->private_data = chip;
pcm->private_free = snd_at73c213_pcm_free;
pcm->info_flags = SNDRV_PCM_INFO_BLOCK_TRANSFER;
strcpy(pcm->name, "at73c213");
chip->pcm = pcm;