diff options
| author | David S. Miller <davem@davemloft.net> | 2010-02-10 21:35:24 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-10 21:35:24 +0100 |
| commit | 044c18c9f51a2b92b310e28bb121e55451b088dd (patch) | |
| tree | b57fb7cd9dc33412d6811b734664e90be26418c7 /net/mac80211 | |
| parent | via-velocity: Fix races on shared interrupts (diff) | |
| parent | rtl8187: Add new device ID (diff) | |
| download | linux-044c18c9f51a2b92b310e28bb121e55451b088dd.tar.xz linux-044c18c9f51a2b92b310e28bb121e55451b088dd.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/ibss.c | 2 | ||||
| -rw-r--r-- | net/mac80211/scan.c | 18 |
2 files changed, 11 insertions, 9 deletions
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index 1f2db647bb5c..22f0c2aa7a89 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -647,7 +647,7 @@ static void ieee80211_rx_mgmt_probe_req(struct ieee80211_sub_if_data *sdata, } if (pos[1] != 0 && (pos[1] != ifibss->ssid_len || - !memcmp(pos + 2, ifibss->ssid, ifibss->ssid_len))) { + memcmp(pos + 2, ifibss->ssid, ifibss->ssid_len))) { /* Ignore ProbeReq for foreign SSID */ return; } diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index f934c9620b73..bc17cf7d68db 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -439,6 +439,16 @@ static int __ieee80211_start_scan(struct ieee80211_sub_if_data *sdata, if (local->scan_req) return -EBUSY; + if (req != local->int_scan_req && + sdata->vif.type == NL80211_IFTYPE_STATION && + !list_empty(&ifmgd->work_list)) { + /* actually wait for the work it's doing to finish/time out */ + set_bit(IEEE80211_STA_REQ_SCAN, &ifmgd->request); + local->scan_req = req; + local->scan_sdata = sdata; + return 0; + } + if (local->ops->hw_scan) { u8 *ies; @@ -463,14 +473,6 @@ static int __ieee80211_start_scan(struct ieee80211_sub_if_data *sdata, local->scan_req = req; local->scan_sdata = sdata; - if (req != local->int_scan_req && - sdata->vif.type == NL80211_IFTYPE_STATION && - !list_empty(&ifmgd->work_list)) { - /* actually wait for the work it's doing to finish/time out */ - set_bit(IEEE80211_STA_REQ_SCAN, &ifmgd->request); - return 0; - } - if (local->ops->hw_scan) __set_bit(SCAN_HW_SCANNING, &local->scanning); else |