[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>
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@ -325,15 +325,6 @@ static struct snd_pcm_ops at73c213_playback_ops = {
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.pointer = snd_at73c213_pcm_pointer,
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.pointer = snd_at73c213_pcm_pointer,
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};
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};
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static void snd_at73c213_pcm_free(struct snd_pcm *pcm)
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{
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struct snd_at73c213 *chip = snd_pcm_chip(pcm);
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if (chip->pcm) {
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snd_pcm_lib_preallocate_free_for_all(chip->pcm);
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chip->pcm = NULL;
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}
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}
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static int __devinit snd_at73c213_pcm_new(struct snd_at73c213 *chip, int device)
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static int __devinit snd_at73c213_pcm_new(struct snd_at73c213 *chip, int device)
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{
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{
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struct snd_pcm *pcm;
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struct snd_pcm *pcm;
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@ -345,7 +336,6 @@ static int __devinit snd_at73c213_pcm_new(struct snd_at73c213 *chip, int device)
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goto out;
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goto out;
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pcm->private_data = chip;
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pcm->private_data = chip;
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pcm->private_free = snd_at73c213_pcm_free;
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pcm->info_flags = SNDRV_PCM_INFO_BLOCK_TRANSFER;
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pcm->info_flags = SNDRV_PCM_INFO_BLOCK_TRANSFER;
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strcpy(pcm->name, "at73c213");
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strcpy(pcm->name, "at73c213");
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chip->pcm = pcm;
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chip->pcm = pcm;
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