Commit b91c9cb9 authored by Dan Carpenter's avatar Dan Carpenter Committed by Takashi Iwai

ALSA: echoaudio: re-enable IRQs on failure path

This should be spin_unlock_irq() instead of spin_lock().

Fixes: 6c331254 ("ALSA: echoaudio: Prevent races in calls to set_audio_format()")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200713105324.GB251988@mwandaSigned-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 0afff876
...@@ -721,7 +721,7 @@ static int pcm_prepare(struct snd_pcm_substream *substream) ...@@ -721,7 +721,7 @@ static int pcm_prepare(struct snd_pcm_substream *substream)
spin_lock_irq(&chip->lock); spin_lock_irq(&chip->lock);
if (snd_BUG_ON(!is_pipe_allocated(chip, pipe_index))) { if (snd_BUG_ON(!is_pipe_allocated(chip, pipe_index))) {
spin_unlock(&chip->lock); spin_unlock_irq(&chip->lock);
return -EINVAL; return -EINVAL;
} }
......
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