ALSA: usx2y: Nuke pcm_list

It's nowhere actually used.

Link: https://lore.kernel.org/r/20210517131545.27252-12-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/usb/usx2y/usbusx2y.h b/sound/usb/usx2y/usbusx2y.h
index 6d0e97a..8d82f5c 100644 (file)
--- a/sound/usb/usx2y/usbusx2y.h
+++ b/sound/usb/usx2y/usbusx2y.h
@@ -46,7 +46,6 @@ struct usx2ydev {
        struct snd_usx2y_substream      * volatile  prepare_subs;
        wait_queue_head_t       prepare_wait_queue;
        struct list_head        midi_list;
-       struct list_head        pcm_list;
        int                     pcm_devs;
 };
 

diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c
index a2eeca9..6154662 100644 (file)
--- a/sound/usb/usx2y/usbusx2yaudio.c
+++ b/sound/usb/usx2y/usbusx2yaudio.c
@@ -1017,9 +1017,7 @@ static int usx2y_audio_stream_new(struct snd_card *card, int playback_endpoint,
  */
 int usx2y_audio_create(struct snd_card *card)
 {
-       int err = 0;
-
-       INIT_LIST_HEAD(&usx2y(card)->pcm_list);
+       int err;
 
        err = usx2y_audio_stream_new(card, 0xA, 0x8);
        if (err < 0)