During hwsim_init_netlink(), we should call genl_unregister_family()
if failed on netlink_register_notifier() since the genetlink is
already registered.
Signed-off-by: Su Kang Yin <cantona@xxxxxxxxxxx>
---
drivers/net/wireless/mac80211_hwsim.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 99e873d..16d953e 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -3120,8 +3120,10 @@ static int hwsim_init_netlink(void)
goto failure;
rc = netlink_register_notifier(&hwsim_netlink_notifier);
- if (rc)
+ if (rc) {
+ genl_unregister_family(&hwsim_genl_family);
goto failure;
+ }
return 0;
--
1.9.1
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