| From 86cc94d1060840b23fc5ca362b72917cd8541a2e Mon Sep 17 00:00:00 2001 |
| From: MeiChia Chiu <MeiChia.Chiu@mediatek.com> |
| Date: Mon, 7 Mar 2022 15:18:00 +0800 |
| Subject: [PATCH 04/17] mac80211: mtk: correct legacy rates check in |
| ieee80211_calc_rx_airtime |
| |
| There are no legacy rates on 60GHz or sub-1Ghz band, so modify the check. |
| |
| Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> |
| Signed-off-by: MeiChia Chiu <MeiChia.Chiu@mediatek.com> |
| --- |
| net/mac80211/airtime.c | 4 +++- |
| 1 file changed, 3 insertions(+), 1 deletion(-) |
| |
| diff --git a/net/mac80211/airtime.c b/net/mac80211/airtime.c |
| index 26d2f8b..c0e58eb 100644 |
| --- a/net/mac80211/airtime.c |
| +++ b/net/mac80211/airtime.c |
| @@ -477,7 +477,9 @@ u32 ieee80211_calc_rx_airtime(struct ieee80211_hw *hw, |
| bool sp = status->enc_flags & RX_ENC_FLAG_SHORTPRE; |
| bool cck; |
| |
| - if (WARN_ON_ONCE(status->band > NL80211_BAND_5GHZ)) |
| + /* on 60GHz or sub-1Ghz band, there are no legacy rates */ |
| + if (WARN_ON_ONCE(status->band == NL80211_BAND_60GHZ || |
| + status->band == NL80211_BAND_S1GHZ)) |
| return 0; |
| |
| sband = hw->wiphy->bands[status->band]; |
| -- |
| 2.18.0 |
| |