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[2/4] ieee80211: support parsing Fine Timing Measurement action frame

Message ID 1458219775-24450-2-git-send-email-emmanuel.grumbach@intel.com
State Accepted
Delegated to: Johannes Berg
Headers show

Commit Message

Emmanuel Grumbach March 17, 2016, 1:02 p.m. UTC
From: Avraham Stern <avraham.stern@intel.com>

Add definition for Fine Timing Measurement (FTM) frame format
as defined in IEEE802.11-REVmcD5.0 section 9.6.8.33

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 include/linux/ieee80211.h | 11 +++++++++++
 1 file changed, 11 insertions(+)
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Patch

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 3b1f6ce..bf9706c 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -7,6 +7,7 @@ 
  * Copyright (c) 2005, Devicescape Software, Inc.
  * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
  * Copyright (c) 2013 - 2014 Intel Mobile Communications GmbH
+ * Copyright (c) 2016 Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -1011,6 +1012,16 @@  struct ieee80211_mgmt {
 					u8 tpc_elem_length;
 					struct ieee80211_tpc_report_ie tpc;
 				} __packed tpc_report;
+				struct {
+					u8 action_code;
+					u8 dialog_token;
+					u8 follow_up;
+					u8 tod[6];
+					u8 toa[6];
+					__le16 tod_error;
+					__le16 toa_error;
+					u8 variable[0];
+				} __packed ftm;
 			} u;
 		} __packed action;
 	} u;