snd_pcm_lib_preallocate_free_for_all() doesn't have to be called from each driver as it's called in the PCM core.
Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/x86/intel_hdmi_audio.c | 12 ------------ 1 file changed, 12 deletions(-)
diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index 0a14f5dacb00..28eb980d2d2e 100644 --- a/sound/x86/intel_hdmi_audio.c +++ b/sound/x86/intel_hdmi_audio.c @@ -1792,17 +1792,6 @@ static struct snd_pcm_ops snd_intelhad_playback_ops = { .mmap = snd_intelhad_pcm_mmap, };
-/* - * snd_intelhad_pcm_free - to free the memory allocated - * - * @pcm: pointer to pcm instance - * This function is called when the device is removed - */ -static void snd_intelhad_pcm_free(struct snd_pcm *pcm) -{ - snd_pcm_lib_preallocate_free_for_all(pcm); -} - static int had_iec958_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { @@ -2063,7 +2052,6 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
/* setup private data which can be retrieved when required */ pcm->private_data = ctx; - pcm->private_free = snd_intelhad_pcm_free; pcm->info_flags = 0; strncpy(pcm->name, card->shortname, strlen(card->shortname)); /* setup the ops for playabck */