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cfg80211: allow cfg80211_connect_result with bssid == NULL 

In case of connection failure, the bssid info is not a must have.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Zhu Yi 2009-08-19 16:08:22 +08:00 committed by John W. Linville
parent 30fab9e0ae
commit 16a832e785
2 changed files with 5 additions and 2 deletions
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4
net/wireless/core.c
View File

@ -12,6 +12,7 @@
#include <linux/debugfs.h>
#include <linux/notifier.h>
#include <linux/device.h>
#include <linux/etherdevice.h>
#include <linux/rtnetlink.h>
#include <net/genetlink.h>
#include <net/cfg80211.h>
@ -309,7 +310,8 @@ static void cfg80211_process_events(struct wireless_dev *wdev)
switch (ev->type) {
case EVENT_CONNECT_RESULT:
__cfg80211_connect_result(
wdev->netdev, ev->cr.bssid,
wdev->netdev, is_zero_ether_addr(ev->cr.bssid) ?
NULL : ev->cr.bssid,
ev->cr.req_ie, ev->cr.req_ie_len,
ev->cr.resp_ie, ev->cr.resp_ie_len,
ev->cr.status,

3
net/wireless/sme.c
View File

@ -450,7 +450,8 @@ void cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
return;
ev->type = EVENT_CONNECT_RESULT;
memcpy(ev->cr.bssid, bssid, ETH_ALEN);
if (bssid)
memcpy(ev->cr.bssid, bssid, ETH_ALEN);
ev->cr.req_ie = ((u8 *)ev) + sizeof(*ev);
ev->cr.req_ie_len = req_ie_len;
memcpy((void *)ev->cr.req_ie, req_ie, req_ie_len);