diff options
| author | Murali Karicheri <m-karicheri2@ti.com> | 2019-04-05 13:31:28 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-04-06 18:32:21 -0700 |
| commit | 05ca6e644dc9b733379009137ba4cc7afce2256d (patch) | |
| tree | 9132726d5a25f4dbf393027bb1d0b7882b981f6e /net/hsr/hsr_framereg.c | |
| parent | 0525fc069f03dfd871752eb7afc85075444c8b28 (diff) | |
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_framereg.c')
| -rw-r--r-- | net/hsr/hsr_framereg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/hsr/hsr_framereg.c b/net/hsr/hsr_framereg.c index 78fca38ffa9f..c1b0e62af0f1 100644 --- a/net/hsr/hsr_framereg.c +++ b/net/hsr/hsr_framereg.c @@ -405,7 +405,7 @@ void hsr_prune_nodes(struct timer_list *t) msecs_to_jiffies(1.5*MAX_SLAVE_DIFF))) { rcu_read_lock(); port = get_late_port(hsr, node); - if (port != NULL) + if (port) hsr_nl_ringerror(hsr, node->MacAddressA, port); rcu_read_unlock(); } |