From 39886b618aba3c39e650c191d601e26ec581ce0f Mon Sep 17 00:00:00 2001 From: Thomas Pedersen Date: Wed, 13 Feb 2013 12:14:19 -0800 Subject: mac80211: consolidate MBSS change notification A few mesh utility functions will call ieee80211_bss_info_change_notify(), and then the caller might notify the driver of the same change again. Avoid this redundancy by propagating the BSS changes and generally calling bss_info_change_notify() once per change. Signed-off-by: Thomas Pedersen Signed-off-by: Johannes Berg --- net/mac80211/mesh.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/mac80211/mesh.c') diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index 2bf0158c3f82..0adec3d539d3 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -675,7 +675,7 @@ void ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata) sdata->vif.bss_conf.basic_rates = ieee80211_mandatory_rates(local, band); - ieee80211_mps_local_status_update(sdata); + changed |= ieee80211_mps_local_status_update(sdata); ieee80211_bss_info_change_notify(sdata, changed); -- cgit v1.2.3