Lines Matching defs:urb_free
70 unsigned long urb_free; /* bitmap for free URBs */
115 while (ep->urb_free) {
116 index = find_first_bit(&ep->urb_free, ep->num_urbs);
132 clear_bit(index, &ep->urb_free);
166 set_bit(ctx->index, &ep->urb_free);
169 if (ep->urb_free == ep->urb_free_mask)
207 set_bit(ctx->index, &ep->urb_free);
209 if (ep->urb_free == ep->urb_free_mask)
255 ep->urb_free == ep->urb_free_mask,
299 ep->urb_free = ep->urb_free_mask = 0;
331 ep->urb_free = ep->urb_free_mask = GENMASK(ep->num_urbs - 1, 0);