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authorArik Nemtsov <arik@wizery.com>2011-11-10 11:28:55 +0200
committerJohn W. Linville <linville@tuxdriver.com>2011-11-11 12:32:51 -0500
commit87bbbe22f84b91d0bcd3a7fc638e4f5e8224cc4e (patch)
treeef61839cade89a6c47c96c3447d0d4c12f913c41 /net/wireless
parentd64d373ffed925f29c3e68a8d6f45677a622054e (diff)
nl80211: Add probe response offload attribute
Notify user-space about probe-response offloading support in the driver. A wiphy flag is used to indicate support and a bitmap of protocols determines which protocols are supported. Signed-off-by: Guy Eilam <guy@wizery.com> Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/nl80211.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 258fb881c8e..f395a06c114 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -759,6 +759,10 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX,
dev->wiphy.available_antennas_rx);
+ if (dev->wiphy.flags & WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD)
+ NLA_PUT_U32(msg, NL80211_ATTR_PROBE_RESP_OFFLOAD,
+ dev->wiphy.probe_resp_offload);
+
if ((dev->wiphy.available_antennas_tx ||
dev->wiphy.available_antennas_rx) && dev->ops->get_antenna) {
u32 tx_ant = 0, rx_ant = 0;