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authorJohannes Berg <johannes@sipsolutions.net>2010-02-05 11:45:06 +0100
committerJohn W. Linville <linville@tuxdriver.com>2010-02-08 22:50:57 +0100
commit19885c4fbd79439efd6b3798bfb73f2f30e27104 (patch)
treeee15587e44a35885d7b77a698bc07dd0263fec62 /net/mac80211/cfg.c
parentmac80211: Added a new debugfs file for reading channel_type (diff)
downloadlinux-19885c4fbd79439efd6b3798bfb73f2f30e27104.tar.xz
linux-19885c4fbd79439efd6b3798bfb73f2f30e27104.zip
mac80211: fix bss_conf.dtim_period
In AP mode, the only mode where the parameter is supposed to be valid, we never assign it! Fix that to allow drivers to avoid parsing the TIM IE for the value. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to '')
-rw-r--r--net/mac80211/cfg.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index a362523d8eb7..e1731b7c2523 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -515,6 +515,8 @@ static int ieee80211_config_beacon(struct ieee80211_sub_if_data *sdata,
if (old)
memcpy(new->tail, old->tail, new_tail_len);
+ sdata->vif.bss_conf.dtim_period = new->dtim_period;
+
rcu_assign_pointer(sdata->u.ap.beacon, new);
synchronize_rcu();