ALSA: virtio: fix kernel-doc

make W=1 warning:

sound/virtio/virtio_ctl_msg.c:70: warning: expecting prototype for
virtsnd_ctl_msg_request(). Prototype was for
virtsnd_ctl_msg_response() instead

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210426213902.234711-1-pierre-louis.bossart@linux.intel.com


Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/virtio/virtio_ctl_msg.c

@@ -61,7 +61,7 @@ void *virtsnd_ctl_msg_request(struct virtio_snd_msg *msg)
 }
 
 /**
- * virtsnd_ctl_msg_request() - Get a pointer to the response header.
+ * virtsnd_ctl_msg_response() - Get a pointer to the response header.
  * @msg: Control message.
  *
  * Context: Any context.