1 files changed, 6 insertions, 13 deletions

diff --git a/drivers/acpi/debug.c b/drivers/acpi/debug.c
index 20223cbd0d1c..a8287be0870e 100644
--- a/drivers/acpi/debug.c
+++ b/drivers/acpi/debug.c
@@ -13,11 +13,6 @@
 #define _COMPONENT              ACPI_SYSTEM_COMPONENT
 ACPI_MODULE_NAME("debug");
 
-#ifdef MODULE_PARAM_PREFIX
-#undef MODULE_PARAM_PREFIX
-#endif
-#define MODULE_PARAM_PREFIX "acpi."
-
 struct acpi_dlayer {
         const char *name;
         unsigned long value;
@@ -297,17 +292,15 @@ acpi_system_write_debug(struct file *file,
 
         return count;
 }
+#endif
 
-static int __init acpi_debug_init(void)
+int __init acpi_debug_init(void)
 {
+#ifdef CONFIG_ACPI_PROCFS
         struct proc_dir_entry *entry;
         int error = 0;
         char *name;
 
-
-        if (acpi_disabled)
-                return 0;
-
         /* 'debug_layer' [R/W] */
         name = ACPI_SYSTEM_FILE_DEBUG_LAYER;
         entry =
@@ -338,7 +331,7 @@ static int __init acpi_debug_init(void)
         remove_proc_entry(ACPI_SYSTEM_FILE_DEBUG_LAYER, acpi_root_dir);
         error = -ENODEV;
         goto Done;
-}
-
-subsys_initcall(acpi_debug_init);
+#else
+        return 0;
 #endif
+}