---
 drivers/md/dm-thin.c                      |    2 +-
 drivers/md/persistent-data/dm-pd-module.c |   12 ------------
 2 files changed, 1 insertion(+), 13 deletions(-)

Index: linux-3.0-rc7/drivers/md/dm-thin.c
===================================================================
--- linux-3.0-rc7.orig/drivers/md/dm-thin.c
+++ linux-3.0-rc7/drivers/md/dm-thin.c
@@ -1884,7 +1884,7 @@ static int pool_message(struct dm_target
 		r = process_set_transaction_id_mesg(argc, argv, pool);
 
 	else
-		DMWARN("Unrecognised thin pool target message received.");
+		DMWARN("Unrecognised thin pool target message received: %s", argv[0]);
 
 	if (!r) {
 		r = dm_thin_metadata_commit(pool->tmd);
Index: linux-3.0-rc7/drivers/md/persistent-data/dm-pd-module.c
===================================================================
--- linux-3.0-rc7.orig/drivers/md/persistent-data/dm-pd-module.c
+++ linux-3.0-rc7/drivers/md/persistent-data/dm-pd-module.c
@@ -1,18 +1,6 @@
 #include <linux/init.h>
 #include <linux/module.h>
 
-static int dm_persistent_data_init(void)
-{
-	return 0;
-}
-
-static void dm_persistent_data_exit(void)
-{
-}
-
-module_init(dm_persistent_data_init);
-module_exit(dm_persistent_data_exit);
-
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Joe Thornber");
 MODULE_DESCRIPTION("Immutable metadata library for dm");