From: Avinash Patil <patila@marvell.com>
Date: Sat, 27 Jul 2013 00:02:29 +0000 (-0700)
Subject: ieee80211: add definition for interworking support
X-Git-Tag: 1.9.9~4
X-Git-Url: https://jxself.org/git/?p=carl9170fw.git;a=commitdiff_plain;h=0cf10ace76417acfdaeb4968c55a37414fb4fdda

ieee80211: add definition for interworking support

IEEE802.11u interworking support is advertised via extended
capabilities IE bit 31. This is 7th bit of 4th byte of extended
capabilities.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
---

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 27833d9..08c8e2e 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -1881,6 +1881,11 @@ enum ieee80211_tdls_actioncode {
 	WLAN_TDLS_DISCOVERY_REQUEST = 10,
 };
 
+/* Interworking capabilities are set in 7th bit of 4th byte of the
+ * @WLAN_EID_EXT_CAPABILITY information element
+ */
+#define WLAN_EXT_CAPA4_INTERWORKING_ENABLED	BIT(7)
+
 /*
  * TDLS capabililites to be enabled in the 5th byte of the
  * @WLAN_EID_EXT_CAPABILITY information element