/linux-3.0.35/drivers/media/video/soc_camera.c
module_init(soc_camera_init);
static int __init soc_camera_init(void)
{
int ret = bus_register(&soc_camera_bus_type);
...
ret = driver_register(&ic_drv);
...
ret = platform_driver_probe(&soc_camera_pdrv, soc_camera_pdrv_probe);
...
}
原文：http://www.cnblogs.com/pokerface/p/6518154.html