class_simple_destroy(ch_sysfs_class); 
class_destroy(ch_sysfs_class); 
static void __exit exit_ch_module(void) {	scsi_unregister_driver(&ch_template.gendrv);	unregister_chrdev(SCSI_CHANGER_MAJOR, "ch");	class_simple_destroy(ch_sysfs_class);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/21feb5ccd5d054b8a17fe86b1b5df1e16809df64/ch.c/clean/drivers/scsi/ch.c