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mac80211: simplify AP_VLAN handling

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Setting keys and updating TKIP keys must use the
BSS sdata (not AP_VLAN), so we translate. Move
the translation into driver-ops wrappers instead
of having it inline in the code to simplify the
normal code flow.

The same can be done for sta_add/remove which
already does the translation in the wrapper.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg
2012-01-20 13:55:18 +01:00
committed by John W. Linville
parent c8987876e9
commit 077f493928
5 changed files with 7 additions and 33 deletions
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2
net/mac80211/driver-ops.h
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@@ -253,6 +253,7 @@ static inline int drv_set_key(struct ieee80211_local *local,
might_sleep();
sdata = get_bss_sdata(sdata);
check_sdata_in_driver(sdata);
trace_drv_set_key(local, cmd, sdata, sta, key);
@@ -272,6 +273,7 @@ static inline void drv_update_tkip_key(struct ieee80211_local *local,
if (sta)
ista = &sta->sta;
sdata = get_bss_sdata(sdata);
check_sdata_in_driver(sdata);
trace_drv_update_tkip_key(local, sdata, conf, ista, iv32);