dlm: consistent ifdefs

Index: linux/drivers/dlm/dlm_internal.h
===================================================================
@@ -80,14 +80,6 @@
 #define log_error(ls, fmt, args...) \
 	printk(KERN_ERR "dlm: %s: " fmt "\n", (ls)->ls_name , ##args)
 
-#ifdef CONFIG_DLM_DEBUG
-int dlm_create_debug_file(struct dlm_ls *ls);
-void dlm_delete_debug_file(struct dlm_ls *ls);
-#else
-static inline int dlm_create_debug_file(struct dlm_ls *ls) { return 0; }
-static inline void dlm_delete_debug_file(struct dlm_ls *ls) { }
-#endif
-
 #ifdef DLM_LOG_DEBUG
 #define log_debug(ls, fmt, args...) log_error(ls, fmt, ##args)
 #else

Index: linux/drivers/dlm/lockspace.c
===================================================================
@@ -23,6 +23,14 @@
 #include "memory.h"
 #include "lock.h"
 
+#ifdef CONFIG_DLM_DEBUG
+int dlm_create_debug_file(struct dlm_ls *ls);
+void dlm_delete_debug_file(struct dlm_ls *ls);
+#else
+static inline int dlm_create_debug_file(struct dlm_ls *ls) { return 0; }
+static inline void dlm_delete_debug_file(struct dlm_ls *ls) { }
+#endif
+
 static int			ls_count;
 static struct semaphore		ls_lock;
 static struct list_head		lslist;

Index: linux/drivers/dlm/main.c
===================================================================
@@ -23,14 +23,8 @@
 int dlm_register_debugfs(void);
 void dlm_unregister_debugfs(void);
 #else
-int dlm_register_debugfs(void)
-{
-	return 0;
-}
-
-void dlm_unregister_debugfs(void)
-{
-}
+static inline int dlm_register_debugfs(void) { return 0; }
+static inline void dlm_unregister_debugfs(void) { }
 #endif
 
 int dlm_node_ioctl_init(void);