mctp: Remove redundant if statements

The 'if (dev)' statement already move into dev_{put , hold}, so remove
redundant if statements.

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/mctp/route.c b/net/mctp/route.c
index 8d759b4..976a2b7 100644 (file)
--- a/net/mctp/route.c
+++ b/net/mctp/route.c
@@ -890,8 +890,7 @@ out_release:
        if (!ext_rt)
                mctp_route_release(rt);
 
-       if (dev)
-               dev_put(dev);
+       dev_put(dev);
 
        return rc;