From: Mohammed Shafi Shajakhan <mshajakhan@atheros.com>
Date: Mon, 7 Feb 2011 04:40:04 +0000 (+0530)
Subject: mac80211: Update comments on radiotap MCS index
X-Git-Tag: v2.6.39-rc1~468^2~403^2~2
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=38f37be20941a6f1931ca4c051e638f947415eab;p=~shefty%2Frdma-dev.git

mac80211: Update comments on radiotap MCS index

mac80211 now supports passing MCS index to radiotap, so update the
comments regarding this

Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 50c2c881249..045b2fe4a41 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -142,11 +142,8 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local,
 	/* IEEE80211_RADIOTAP_RATE */
 	if (status->flag & RX_FLAG_HT) {
 		/*
-		 * TODO: add following information into radiotap header once
-		 * suitable fields are defined for it:
-		 * - MCS index (status->rate_idx)
-		 * - HT40 (status->flag & RX_FLAG_40MHZ)
-		 * - short-GI (status->flag & RX_FLAG_SHORT_GI)
+		 * MCS information is a separate field in radiotap,
+		 * added below.
 		 */
 		*pos = 0;
 	} else {