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 50c2c88..045b2fe 100644 (file)
--- 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 {