[ALSA] Remove superfluous pcm_free callbacks

Remove superflous pcm_free callbacks.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 0 insertions, 6 deletions

diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index db2f1815fc30..dd28187ec0e9 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -637,11 +637,6 @@ static snd_pcm_ops_t snd_pmac_capture_ops = {
         .pointer =      snd_pmac_capture_pointer,
 };
 
-static void pmac_pcm_free(snd_pcm_t *pcm)
-{
-        snd_pcm_lib_preallocate_free_for_all(pcm);
-}
-
 int __init snd_pmac_pcm_new(pmac_t *chip)
 {
         snd_pcm_t *pcm;
@@ -659,7 +654,6 @@ int __init snd_pmac_pcm_new(pmac_t *chip)
                 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_pmac_capture_ops);
 
         pcm->private_data = chip;
-        pcm->private_free = pmac_pcm_free;
         pcm->info_flags = SNDRV_PCM_INFO_JOINT_DUPLEX;
         strcpy(pcm->name, chip->card->shortname);
         chip->pcm = pcm;