diff options
| author | Martin Willi <martin@strongswan.org> | 2018-09-25 09:51:02 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2018-09-26 11:20:58 +0200 |
| commit | 28ef8b49a338dc1844e86b7954cfffc7dfa2660a (patch) | |
| tree | 6bbbea39ac06c8bd02a3739e1547a82c3387dc9e /drivers/net/wireless/mac80211_hwsim.c | |
| parent | f1c47eb61d52379de5747d02bb36be20d7a2d0d3 (diff) | |
mac80211_hwsim: do not omit multicast announce of first added radio
The allocation of hwsim radio identifiers uses a post-increment from 0,
so the first radio has idx 0. This idx is explicitly excluded from
multicast announcements ever since, but it is unclear why.
Drop that idx check and announce the first radio as well. This makes
userspace happy if it relies on these events.
Signed-off-by: Martin Willi <martin@strongswan.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/mac80211_hwsim.c')
| -rw-r--r-- | drivers/net/wireless/mac80211_hwsim.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 6fccb4d717db..07442ada6dd0 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -2934,8 +2934,7 @@ static int mac80211_hwsim_new_radio(struct genl_info *info, hwsim_radios_generation++; spin_unlock_bh(&hwsim_radio_lock); - if (idx > 0) - hwsim_mcast_new_radio(idx, info, param); + hwsim_mcast_new_radio(idx, info, param); return idx; |