Lines Matching refs:req_fd
169 int req_fd;
171 if (ioctl(media_fd, MEDIA_IOC_REQUEST_ALLOC, &req_fd))
175 ctrls.request_fd = req_fd;
181 buf.request_fd = req_fd;
192 if (ioctl(req_fd, MEDIA_REQUEST_IOC_QUEUE))
220 struct pollfd pfd = { .events = POLLPRI, .fd = req_fd };
224 ctrls.request_fd = req_fd;
233 if (ioctl(req_fd, MEDIA_REQUEST_IOC_REINIT))
240 close(req_fd);
252 int req_fd;
254 if (ioctl(media_fd, MEDIA_IOC_REQUEST_ALLOC, &req_fd))
258 ctrls.request_fd = req_fd;
264 buf.request_fd = req_fd;
272 if (ioctl(req_fd, MEDIA_REQUEST_IOC_QUEUE))