snd_bulk_urb 224 drivers/media/usb/usbtv/usbtv-audio.c chip->snd_bulk_urb = usb_alloc_urb(0, GFP_KERNEL); snd_bulk_urb 225 drivers/media/usb/usbtv/usbtv-audio.c if (chip->snd_bulk_urb == NULL) snd_bulk_urb 230 drivers/media/usb/usbtv/usbtv-audio.c chip->snd_bulk_urb->transfer_buffer = kzalloc( snd_bulk_urb 232 drivers/media/usb/usbtv/usbtv-audio.c if (chip->snd_bulk_urb->transfer_buffer == NULL) snd_bulk_urb 235 drivers/media/usb/usbtv/usbtv-audio.c usb_fill_bulk_urb(chip->snd_bulk_urb, chip->udev, pipe, snd_bulk_urb 236 drivers/media/usb/usbtv/usbtv-audio.c chip->snd_bulk_urb->transfer_buffer, USBTV_AUDIO_URBSIZE, snd_bulk_urb 243 drivers/media/usb/usbtv/usbtv-audio.c usb_submit_urb(chip->snd_bulk_urb, GFP_ATOMIC); snd_bulk_urb 248 drivers/media/usb/usbtv/usbtv-audio.c usb_free_urb(chip->snd_bulk_urb); snd_bulk_urb 249 drivers/media/usb/usbtv/usbtv-audio.c chip->snd_bulk_urb = NULL; snd_bulk_urb 268 drivers/media/usb/usbtv/usbtv-audio.c if (chip->snd_bulk_urb) { snd_bulk_urb 269 drivers/media/usb/usbtv/usbtv-audio.c usb_kill_urb(chip->snd_bulk_urb); snd_bulk_urb 270 drivers/media/usb/usbtv/usbtv-audio.c kfree(chip->snd_bulk_urb->transfer_buffer); snd_bulk_urb 271 drivers/media/usb/usbtv/usbtv-audio.c usb_free_urb(chip->snd_bulk_urb); snd_bulk_urb 272 drivers/media/usb/usbtv/usbtv-audio.c chip->snd_bulk_urb = NULL; snd_bulk_urb 282 drivers/media/usb/usbtv/usbtv-audio.c if (atomic_read(&usbtv->snd_stream) && usbtv->snd_bulk_urb) snd_bulk_urb 283 drivers/media/usb/usbtv/usbtv-audio.c usb_kill_urb(usbtv->snd_bulk_urb); snd_bulk_urb 288 drivers/media/usb/usbtv/usbtv-audio.c if (atomic_read(&usbtv->snd_stream) && usbtv->snd_bulk_urb) snd_bulk_urb 289 drivers/media/usb/usbtv/usbtv-audio.c usb_submit_urb(usbtv->snd_bulk_urb, GFP_ATOMIC); snd_bulk_urb 124 drivers/media/usb/usbtv/usbtv.h struct urb *snd_bulk_urb;