net-RDS: Delete an unnecessary check before the function call "module_put"

The module_put() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/rds/transport.c b/net/rds/transport.c
index 8b4a6cd2c3a78f0a4c7dbbf89fbe1bd6156aeb55..83498e1c75b83f3230dace76da031a6f46753ee9 100644 (file)
--- a/net/rds/transport.c
+++ b/net/rds/transport.c
@@ -73,7 +73,7 @@ EXPORT_SYMBOL_GPL(rds_trans_unregister);
 
 void rds_trans_put(struct rds_transport *trans)
 {
-       if (trans && trans->t_owner)
+       if (trans)
                module_put(trans->t_owner);
 }