dm log: make dm_dirty_log init and exit static

dm_dirty_log_{init,exit}() can now become static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

2 files changed, 2 insertions, 8 deletions

diff --git a/drivers/md/dm-log.c b/drivers/md/dm-log.c
index 67a6f31b7fc..5b48478c79f 100644
--- a/drivers/md/dm-log.c
+++ b/drivers/md/dm-log.c
@@ -831,7 +831,7 @@ static struct dm_dirty_log_type _disk_type = {
         .status = disk_status,
 };
 
-int __init dm_dirty_log_init(void)
+static int __init dm_dirty_log_init(void)
 {
         int r;
 
@@ -848,7 +848,7 @@ int __init dm_dirty_log_init(void)
         return r;
 }
 
-void __exit dm_dirty_log_exit(void)
+static void __exit dm_dirty_log_exit(void)
 {
         dm_dirty_log_type_unregister(&_disk_type);
         dm_dirty_log_type_unregister(&_core_type);
diff --git a/drivers/md/dm.h b/drivers/md/dm.h
index 8c03b634e62..1e59a0b0a78 100644
--- a/drivers/md/dm.h
+++ b/drivers/md/dm.h
@@ -100,12 +100,6 @@ int dm_lock_for_deletion(struct mapped_device *md);
 
 void dm_kobject_uevent(struct mapped_device *md);
 
-/*
- * Dirty log
- */
-int dm_dirty_log_init(void);
-void dm_dirty_log_exit(void);
-
 int dm_kcopyd_init(void);
 void dm_kcopyd_exit(void);