diff options
| author | Simon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de> | 2011-11-30 16:56:30 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-30 20:20:19 +0100 |
| commit | c72e8d335e2c6a309b6281f2abcf491f37b8b92b (patch) | |
| tree | fa943d265701266f3c44020072747fb67a84e83c /net | |
| parent | cfg80211: amend regulatory NULL dereference fix (diff) | |
| download | linux-c72e8d335e2c6a309b6281f2abcf491f37b8b92b.tar.xz linux-c72e8d335e2c6a309b6281f2abcf491f37b8b92b.zip | |
mac80211: fill rate filter for internal scan requests
The rates bitmap for internal scan requests shoud be filled,
otherwise there will be probe requests with zero rates supported.
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de>
Cc: stable@vger.kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index d999bf3b84e1..cae443563ec9 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -757,6 +757,12 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) if (!local->int_scan_req) return -ENOMEM; + for (band = 0; band < IEEE80211_NUM_BANDS; band++) { + if (!local->hw.wiphy->bands[band]) + continue; + local->int_scan_req->rates[band] = (u32) -1; + } + /* if low-level driver supports AP, we also support VLAN */ if (local->hw.wiphy->interface_modes & BIT(NL80211_IFTYPE_AP)) { hw->wiphy->interface_modes |= BIT(NL80211_IFTYPE_AP_VLAN); |