summaryrefslogtreecommitdiffstats
path: root/net/hsr/hsr_main.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/hsr/hsr_main.c')
-rw-r--r--net/hsr/hsr_main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/hsr/hsr_main.c b/net/hsr/hsr_main.c
index 0d4ab8fc0aa1..84cacf8c1b0a 100644
--- a/net/hsr/hsr_main.c
+++ b/net/hsr/hsr_main.c
@@ -30,12 +30,12 @@ static int hsr_netdev_notify(struct notifier_block *nb, unsigned long event,
dev = netdev_notifier_info_to_dev(ptr);
port = hsr_port_get_rtnl(dev);
- if (port == NULL) {
+ if (!port) {
if (!is_hsr_master(dev))
return NOTIFY_DONE; /* Not an HSR device */
hsr = netdev_priv(dev);
port = hsr_port_get_hsr(hsr, HSR_PT_MASTER);
- if (port == NULL) {
+ if (!port) {
/* Resend of notification concerning removed device? */
return NOTIFY_DONE;
}