Lines Matching refs:purb
332 struct urb **purb = subs->urb + i;
333 if (*purb) {
334 usb_kill_urb(*purb);
337 *purb = usb_alloc_urb(nr_of_packs(), GFP_KERNEL);
338 if (NULL == *purb) {
342 (*purb)->transfer_buffer = is_playback ?
348 (*purb)->dev = dev;
349 (*purb)->pipe = pipe;
350 (*purb)->number_of_packets = nr_of_packs();
351 (*purb)->context = subs;
352 (*purb)->interval = 1;
353 (*purb)->complete = i_usX2Y_usbpcm_subs_startup;