int ret = class_register(&pcmcia_socket_class); 
int ret;  init_completion(&pcmcia_unload); ret = class_register(&pcmcia_socket_class); 
static int __init init_pcmcia_cs(void){	int ret = class_register(&pcmcia_socket_class);	if (ret)		return (ret);	return class_interface_register(&pccard_sysfs_interface);}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/378a33a686d457fa5a38d6ad134f5385a9cc7860/cs.c/clean/drivers/pcmcia/cs.c