dm persistent data: eliminate unnecessary return values

[linux-2.6-block.git] / drivers / md / persistent-data / dm-transaction-manager.c

diff --git a/drivers/md/persistent-data/dm-transaction-manager.c b/drivers/md/persistent-data/dm-transaction-manager.c
index 9cb797d800cf8de36479130708a4a58e12e64a23..abe2c5dd0993b6083f2e9cebe54ebb1d8de541ac 100644 (file)
--- a/drivers/md/persistent-data/dm-transaction-manager.c
+++ b/drivers/md/persistent-data/dm-transaction-manager.c
@@ -342,9 +342,9 @@ int dm_tm_read_lock(struct dm_transaction_manager *tm, dm_block_t b,
 }
 EXPORT_SYMBOL_GPL(dm_tm_read_lock);
 
-int dm_tm_unlock(struct dm_transaction_manager *tm, struct dm_block *b)
+void dm_tm_unlock(struct dm_transaction_manager *tm, struct dm_block *b)
 {
-       return dm_bm_unlock(b);
+       dm_bm_unlock(b);
 }
 EXPORT_SYMBOL_GPL(dm_tm_unlock);