diff options
| author | Luciano Coelho <luciano.coelho@intel.com> | 2013-12-13 20:13:51 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-12-16 15:07:47 +0100 |
| commit | dddd586bee9325e890a671f8e24ae39418338295 (patch) | |
| tree | e684dbb0879da72e6b9920a8308a631ce554724c /net/mac80211/ibss.c | |
| parent | mac80211: refactor ieee80211_ibss_process_chanswitch() (diff) | |
| download | linux-dddd586bee9325e890a671f8e24ae39418338295.tar.xz linux-dddd586bee9325e890a671f8e24ae39418338295.zip | |
mac80211: align ieee80211_ibss_csa_beacon() with ieee80211_assign_beacon()
The return value of ieee80211_ibss_csa_beacon is not aligned with the
return value of ieee80211_assign_beacon(). For consistency and to be
able to use both functions with similar code, change
ieee80211_ibss_csa_beacon() not to send the bss changed notification
itself, but return what has changed so the caller can send the
notification instead.
Tested by: Simon Wunderlich <sw@simonwunderlich.de>
Acked by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/ibss.c')
| -rw-r--r-- | net/mac80211/ibss.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index 5ad318329215..d6ba841437b6 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -522,7 +522,7 @@ int ieee80211_ibss_csa_beacon(struct ieee80211_sub_if_data *sdata, if (csa_settings) ieee80211_send_action_csa(sdata, csa_settings); - ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON); + return BSS_CHANGED_BEACON; out: return ret; } @@ -563,6 +563,9 @@ int ieee80211_ibss_finish_csa(struct ieee80211_sub_if_data *sdata) if (err < 0) return err; + if (err) + ieee80211_bss_info_change_notify(sdata, err); + return 0; } |