diff options
| author | Murali Karicheri <m-karicheri2@ti.com> | 2019-04-05 20:31:28 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-04-07 04:32:21 +0300 |
| commit | 05ca6e644dc9b733379009137ba4cc7afce2256d (patch) | |
| tree | 9132726d5a25f4dbf393027bb1d0b7882b981f6e /net/hsr/hsr_device.c | |
| parent | 0525fc069f03dfd871752eb7afc85075444c8b28 (diff) | |
| download | linux-05ca6e644dc9b733379009137ba4cc7afce2256d.tar.xz | |
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 <m-karicheri2@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/hsr/hsr_device.c')
| -rw-r--r-- | net/hsr/hsr_device.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); |