Commit f1249700 authored Jan 13, 2012 by Antonio Quartulli Committed by John W. Linville Jan 24, 2012

mac80211: remove useless DA checking in ieee80211_rx_mgmt_probe_resp()

Actually the DA field has already been checked along the rx path (in
prepare_for_handlers()) and this check is therefore useless at this point.

Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent f540f9f3

net/mac80211/ibss.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -853,9 +853,6 @@ static void ieee80211_rx_mgmt_probe_resp(struct ieee80211_sub_if_data *sdata,
		size_t baselen;
		struct ieee802_11_elems elems;

		if (memcmp(mgmt->da, sdata->vif.addr, ETH_ALEN))
		return; /* ignore ProbeResp to foreign address */

		baselen = (u8 ) mgmt->u.probe_resp.variable - (u8 ) mgmt;
		if (baselen > len)
		return;