Lines Matching defs:dev_fd
1565 int dev_fd = -1;
1574 dev_fd = open(dev_name, O_RDWR | O_NONBLOCK);
1575 if (dev_fd < 0) {
1581 rc = ioctl(dev_fd, MEDIA_IOC_DEVICE_INFO, &mdev_info);
1584 close(dev_fd);
1585 dev_fd = -1;
1591 close(dev_fd);
1592 dev_fd = -1;
1607 rc = ioctl(dev_fd, MEDIA_IOC_ENUM_ENTITIES, &entity);
1637 close(dev_fd);
1638 dev_fd = -1;
1781 int dev_fd = -1;
1813 dev_fd = open(dev_name, O_RDWR | O_NONBLOCK);
1814 if (dev_fd < 0) {
1819 rc = ioctl(dev_fd, MEDIA_IOC_DEVICE_INFO, &mdev_info);
1822 close(dev_fd);
1823 dev_fd = -1;
1829 close(dev_fd);
1830 dev_fd = -1;
1839 rc = ioctl(dev_fd, MEDIA_IOC_ENUM_ENTITIES, &entity);
1853 close(dev_fd);
1854 dev_fd = -1;
1880 dev_fd = open(dev_name, O_RDWR | O_NONBLOCK);
1881 if (dev_fd < 0) {
1887 rc = ioctl(dev_fd, MEDIA_IOC_DEVICE_INFO, &mdev_info);
1890 close(dev_fd);
1891 dev_fd = -1;
1897 close(dev_fd);
1898 dev_fd = -1;
1906 rc = ioctl(dev_fd, MEDIA_IOC_ENUM_ENTITIES, &entity);
1921 close(dev_fd);
1922 dev_fd = -1;
