Searched refs:device_fd_ (Results 1 – 2 of 2) sorted by relevance
145 DCHECK(device_fd_.is_valid()); in Ioctl()146 return HANDLE_EINTR(ioctl(device_fd_.get(), request, arg)); in Ioctl()160 pollfds[nfds].fd = device_fd_.get(); in Poll()179 DCHECK(device_fd_.is_valid()); in Mmap()180 return mmap(addr, len, prot, flags, device_fd_.get(), offset); in Mmap()386 DCHECK(!device_fd_.is_valid()); in OpenDevicePath()388 device_fd_.reset( in OpenDevicePath()390 if (!device_fd_.is_valid()) in OpenDevicePath()397 device_fd_.reset(); in CloseDevice()
152 base::ScopedFD device_fd_; variable