kobject_get_unless_zero 1528 block/genhd.c  	kobj = kobject_get_unless_zero(&disk_to_dev(disk)->kobj);
kobject_get_unless_zero  355 fs/char_dev.c  	kobj = kobject_get_unless_zero(&p->kobj);
kobject_get_unless_zero  113 include/linux/kobject.h extern struct kobject * __must_check kobject_get_unless_zero(
kobject_get_unless_zero  658 lib/kobject.c  EXPORT_SYMBOL(kobject_get_unless_zero);
kobject_get_unless_zero  903 lib/kobject.c  			ret = kobject_get_unless_zero(k);