mutex_unlock(&sbuf->cam->s_mutex);
}
-static struct vm_operations_struct cafe_v4l_vm_ops = {
+static const struct vm_operations_struct cafe_v4l_vm_ops = {
.open = cafe_v4l_vm_open,
.close = cafe_v4l_vm_close
};
cam->sensor_addr = 0x42;
cam->sensor = v4l2_i2c_new_subdev(&cam->v4l2_dev, &cam->i2c_adapter,
- "ov7670", "ov7670", cam->sensor_addr);
+ "ov7670", "ov7670", cam->sensor_addr, NULL);
if (cam->sensor == NULL) {
ret = -ENODEV;
goto out_smbus;