/* * debugfs.c - ACPI debugfs interface to userspace. */ #include <linux/init.h>#include <linux/debugfs.h>#include <acpi/acpi_drivers.h> #define _COMPONENT		ACPI_SYSTEM_COMPONENTACPI_MODULE_NAME("debugfs"); struct dentry *acpi_debugfs_dir;EXPORT_SYMBOL_GPL(acpi_debugfs_dir); void __init acpi_debugfs_init(void){	acpi_debugfs_dir = debugfs_create_dir("acpi", NULL);}