* [PATCH] mac80211_hwsim: unregister genetlink family properly
@ 2015-07-22 3:57 Su Kang Yin
0 siblings, 0 replies; 3+ messages in thread
From: Su Kang Yin @ 2015-07-22 3:57 UTC (permalink / raw)
To: Kalle Valo, linux-wireless, netdev, linux-kernel; +Cc: Su Kang Yin
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@cantona.net>
---
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
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] mac80211_hwsim: unregister genetlink family properly
2015-08-07 8:54 Su Kang Yin
@ 2015-08-13 13:10 ` Johannes Berg
0 siblings, 0 replies; 3+ messages in thread
From: Johannes Berg @ 2015-08-13 13:10 UTC (permalink / raw)
To: Su Kang Yin; +Cc: Kalle Valo, linux-wireless, netdev, linux-kernel
On Fri, 2015-08-07 at 16:54 +0800, Su Kang Yin wrote:
> During hwsim_init_netlink(), we should call genl_unregister_family()
> if failed on netlink_register_notifier() since the genetlink is
> already registered.
>
Applied.
johannes
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] mac80211_hwsim: unregister genetlink family properly
@ 2015-08-07 8:54 Su Kang Yin
2015-08-13 13:10 ` Johannes Berg
0 siblings, 1 reply; 3+ messages in thread
From: Su Kang Yin @ 2015-08-07 8:54 UTC (permalink / raw)
To: Johannes Berg
Cc: Kalle Valo, linux-wireless, netdev, linux-kernel, Su Kang Yin
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@cantona.net>
---
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
^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2015-08-13 13:10 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2015-08-13 13:10 ` Johannes Berg
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