arcnet: Remove pointer comparisons to NULL

Use direct tests of pointer instead.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/arcnet/arc-rawmode.c b/drivers/net/arcnet/arc-rawmode.c
index 7fc5b0420d62..40035ee8cb40 100644
--- a/drivers/net/arcnet/arc-rawmode.c
+++ b/drivers/net/arcnet/arc-rawmode.c
@@ -97,7 +97,7 @@ static void rx(struct net_device *dev, int bufnum,
                 ofs = 256 - length;
 
         skb = alloc_skb(length + ARC_HDR_SIZE, GFP_ATOMIC);
-        if (skb == NULL) {
+        if (!skb) {
                 dev->stats.rx_dropped++;
                 return;
         }