Searched refs:sd_fd (Results 1 – 1 of 1) sorted by relevance
1712 int32_t sd_fd = -1; in get_num_of_cameras() local1776 sd_fd = open(subdev_name, O_RDWR); in get_num_of_cameras()1777 if (sd_fd < 0) { in get_num_of_cameras()1784 if (ioctl(sd_fd, VIDIOC_MSM_SENSOR_INIT_CFG, &cfg) < 0) { in get_num_of_cameras()1787 close(sd_fd); in get_num_of_cameras()