IEEE 802.11 has a capability field flag called ESS, but ieee80211 had
renamed this to BSS for some reason. hostap has been using
WLAN_CAPABILITY_ESS and since that matches with the standard, lets use
it as the name for this define. Add WLAN_CAPABILITY_BSS as a backwards
compatibility name for the same bit since ieee80211 and ipw2200 are
using this and there are versions outside kernel tree that expect to
find this define name.
Signed-off-by: Jouni Malinen <[EMAIL PROTECTED]>
Index: netdev-2.6/include/net/ieee80211.h
===================================================================
--- netdev-2.6.orig/include/net/ieee80211.h
+++ netdev-2.6/include/net/ieee80211.h
@@ -263,7 +263,8 @@ struct ieee80211_snap_hdr {
#define WLAN_AUTH_CHALLENGE_LEN 128
-#define WLAN_CAPABILITY_BSS (1<<0)
+#define WLAN_CAPABILITY_ESS (1<<0)
+#define WLAN_CAPABILITY_BSS WLAN_CAPABILITY_ESS
#define WLAN_CAPABILITY_IBSS (1<<1)
#define WLAN_CAPABILITY_CF_POLLABLE (1<<2)
#define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3)
Index: netdev-2.6/drivers/net/wireless/ipw2200.c
===================================================================
--- netdev-2.6.orig/drivers/net/wireless/ipw2200.c
+++ netdev-2.6/drivers/net/wireless/ipw2200.c
@@ -4190,7 +4190,7 @@ static int ipw_best_network(
/* Verify that this network's capability is compatible with the
* current mode (AdHoc or Infrastructure) */
if ((priv->ieee->iw_mode == IW_MODE_INFRA &&
- !(network->capability & WLAN_CAPABILITY_BSS)) ||
+ !(network->capability & WLAN_CAPABILITY_ESS)) ||
(priv->ieee->iw_mode == IW_MODE_ADHOC &&
!(network->capability & WLAN_CAPABILITY_IBSS))) {
IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded due to "
Index: netdev-2.6/net/ieee80211/ieee80211_wx.c
===================================================================
--- netdev-2.6.orig/net/ieee80211/ieee80211_wx.c
+++ netdev-2.6/net/ieee80211/ieee80211_wx.c
@@ -77,8 +77,8 @@ static inline char *ipw2100_translate_sc
/* Add mode */
iwe.cmd = SIOCGIWMODE;
if (network->capability &
- (WLAN_CAPABILITY_BSS | WLAN_CAPABILITY_IBSS)) {
- if (network->capability & WLAN_CAPABILITY_BSS)
+ (WLAN_CAPABILITY_ESS | WLAN_CAPABILITY_IBSS)) {
+ if (network->capability & WLAN_CAPABILITY_ESS)
iwe.u.mode = IW_MODE_MASTER;
else
iwe.u.mode = IW_MODE_ADHOC;
Index: netdev-2.6/drivers/net/wireless/hostap/hostap_common.h
===================================================================
--- netdev-2.6.orig/drivers/net/wireless/hostap/hostap_common.h
+++ netdev-2.6/drivers/net/wireless/hostap/hostap_common.h
@@ -19,9 +19,6 @@
#define WLAN_FC_ISWEP BIT(14)
#define WLAN_FC_ORDER BIT(15)
-#define WLAN_CAPABILITY_ESS WLAN_CAPABILITY_BSS
-
-
/* Information Element IDs */
#define WLAN_EID_SSID 0
#define WLAN_EID_SUPP_RATES 1
--
--
Jouni Malinen PGP id EFC895FA
-
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