Searched refs:call_fd (Results 1 – 1 of 1) sorted by relevance
71 int kick_fd, call_fd; member824 rc = os_read_file(info->call_fd, &n, sizeof(n)); in vu_interrupt()874 if (info->call_fd >= 0) { in vu_del_vq()880 os_close_file(info->call_fd); in vu_del_vq()919 info->call_fd = -1; in vu_setup_vq_call_fd()928 info->call_fd = call_fds[0]; in vu_setup_vq_call_fd()929 irq = um_request_irq(vu_dev->irq, info->call_fd, IRQ_READ, in vu_setup_vq_call_fd()1017 if (info->call_fd >= 0) { in vu_setup_vq()1019 os_close_file(info->call_fd); in vu_setup_vq()