Commit 3758d4e6 authored by Takashi Iwai's avatar Takashi Iwai Committed by Jaroslav Kysela
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[ALSA] Remove bogus check of mmap_count in snd_pcm_release() 



Removed a bogus check of mmap_count in snd_pcm_release().
This is no longer true for the shared streams.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 688956f2

sound/core/pcm_native.c

+0 −1
Original line number Diff line number Diff line
@@ -2205,7 +2205,6 @@ static int snd_pcm_release(struct inode *inode, struct file *file) 
	pcm_file = file->private_data;

	substream = pcm_file->substream;

	snd_assert(substream != NULL, return -ENXIO);

	snd_assert(!atomic_read(&substream->mmap_count), );

	pcm = substream->pcm;

	fasync_helper(-1, file, 0, &substream->runtime->fasync);

	mutex_lock(&pcm->open_mutex);