No need to add null check before call of_node_put(), since the
implementation of of_node_put() has done it.

Signed-off-by: Haowen Bai <baihaowen@meizu.com>
---
 drivers/net/ethernet/engleder/tsnep_main.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/engleder/tsnep_main.c b/drivers/net/ethernet/engleder/tsnep_main.c
index 904f3304727e..49c93aa38862 100644
--- a/drivers/net/ethernet/engleder/tsnep_main.c
+++ b/drivers/net/ethernet/engleder/tsnep_main.c
@@ -1091,8 +1091,7 @@ static int tsnep_mdio_init(struct tsnep_adapter *adapter)
 	retval = of_mdiobus_register(adapter->mdiobus, np);
 
 out:
-	if (np)
-		of_node_put(np);
+	of_node_put(np);
 
 	return retval;
 }
-- 
2.7.4

Hello:

This patch was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@kernel.org>:

On Thu, 21 Apr 2022 10:48:03 +0800 you wrote:
> No need to add null check before call of_node_put(), since the
> implementation of of_node_put() has done it.
> 
> Signed-off-by: Haowen Bai <baihaowen@meizu.com>
> ---
>  drivers/net/ethernet/engleder/tsnep_main.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Here is the summary with links:
  - tsnep: Remove useless null check before call of_node_put()
    https://git.kernel.org/netdev/net-next/c/f28c47bb9fd3

You are awesome, thank you!
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