1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * debugfs.c - ACPI debugfs interface to userspace. 4 */ 5 6 #include <linux/export.h> 7 #include <linux/init.h> 8 #include <linux/debugfs.h> 9 #include <linux/acpi.h> 10 11 #include "internal.h" 12 13 #define _COMPONENT ACPI_SYSTEM_COMPONENT 14 ACPI_MODULE_NAME("debugfs"); 15 16 struct dentry *acpi_debugfs_dir; 17 EXPORT_SYMBOL_GPL(acpi_debugfs_dir); 18 19 void __init acpi_debugfs_init(void) 20 { 21 acpi_debugfs_dir = debugfs_create_dir("acpi", NULL); 22 } 23