dm persistent data: eliminate unnecessary return values

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

diff --git a/drivers/md/persistent-data/dm-transaction-manager.h b/drivers/md/persistent-data/dm-transaction-manager.h
index 2e0d4d66fb1bafe15d3d70e8d41635320cc36308..f3a18be68f305a58df3a0330409ce0e403c8499b 100644 (file)
--- a/drivers/md/persistent-data/dm-transaction-manager.h
+++ b/drivers/md/persistent-data/dm-transaction-manager.h
@@ -94,7 +94,7 @@ int dm_tm_read_lock(struct dm_transaction_manager *tm, dm_block_t b,
                    struct dm_block_validator *v,
                    struct dm_block **result);
 
-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);
 
 /*
  * Functions for altering the reference count of a block directly.