Subject: [PATCH 24/25] skge: Adjust a null pointer check in skge_down()

From: SF Markus Elfring <[email-masked]>
Date: Mon, 17 Apr 2017 17:34:05 +0200

From: Markus Elfring <[email-masked]>
Date: Mon, 17 Apr 2017 16:08:39 +0200

The script "checkpatch.pl" pointed information out like the following.

Comparison to NULL could be written "!skge->mem".

Thus fix the affected source code place.

Signed-off-by: Markus Elfring <[email-masked]>
---
 drivers/net/ethernet/marvell/skge.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/marvell/skge.c b/drivers/net/ethernet/marvell/skge.c
index 90bfdbcfd910..5d7d94de4e00 100644
--- a/drivers/net/ethernet/marvell/skge.c
+++ b/drivers/net/ethernet/marvell/skge.c
@@ -2657,7 +2657,7 @@ static int skge_down(struct net_device *dev)
 	struct skge_hw *hw = skge->hw;
 	int port = skge->port;
 
-	if (skge->mem == NULL)
+	if (!skge->mem)
 		return 0;
 
 	netif_info(skge, ifdown, skge->netdev, "disabling interface\n");
-- 
2.12.2