From 05ca6e644dc9b733379009137ba4cc7afce2256d Mon Sep 17 00:00:00 2001 From: Murali Karicheri Date: Fri, 5 Apr 2019 13:31:28 -0400 Subject: net: hsr: fix NULL checks in the code This patch replaces all instance of NULL checks such as if (foo == NULL) with if (!foo) Also if (foo != NULL) with if (foo) This is seen when ran checkpatch.pl -f on files under net/hsr and suggestion is to replace as above. Signed-off-by: Murali Karicheri Signed-off-by: David S. Miller --- net/hsr/hsr_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/hsr/hsr_device.c') diff --git a/net/hsr/hsr_device.c b/net/hsr/hsr_device.c index 567c890f08a5..245fc531d39f 100644 --- a/net/hsr/hsr_device.c +++ b/net/hsr/hsr_device.c @@ -258,7 +258,7 @@ static void send_hsr_supervision_frame(struct hsr_port *master, sizeof(struct hsr_sup_tag) + sizeof(struct hsr_sup_payload) + hlen + tlen); - if (skb == NULL) + if (!skb) return; skb_reserve(skb, hlen); -- cgit v1.2.3-59-g8ed1b