ALSA: trident: Remove unused variable in trident_main.c

'private_data' is not used in the function. Remove it.

Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 0 insertions, 2 deletions

diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c
index 1272c18a2544..da875dced2ef 100644
--- a/sound/pci/trident/trident_main.c
+++ b/sound/pci/trident/trident_main.c
@@ -3880,14 +3880,12 @@ void snd_trident_free_voice(struct snd_trident * trident, struct snd_trident_voi
 {
         unsigned long flags;
         void (*private_free)(struct snd_trident_voice *);
-        void *private_data;
 
         if (voice == NULL || !voice->use)
                 return;
         snd_trident_clear_voices(trident, voice->number, voice->number);
         spin_lock_irqsave(&trident->voice_alloc, flags);
         private_free = voice->private_free;
-        private_data = voice->private_data;
         voice->private_free = NULL;
         voice->private_data = NULL;
         if (voice->pcm)