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path: root/drivers/net/wireless/rtlwifi/base.c
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Diffstat (limited to 'drivers/net/wireless/rtlwifi/base.c')
-rw-r--r--drivers/net/wireless/rtlwifi/base.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/wireless/rtlwifi/base.c b/drivers/net/wireless/rtlwifi/base.c
index 0f8b05185eda..99c5cea3fe21 100644
--- a/drivers/net/wireless/rtlwifi/base.c
+++ b/drivers/net/wireless/rtlwifi/base.c
@@ -523,8 +523,8 @@ static void _rtl_query_shortgi(struct ieee80211_hw *hw,
if (mac->opmode == NL80211_IFTYPE_STATION)
bw_40 = mac->bw_40;
else if (mac->opmode == NL80211_IFTYPE_AP ||
- mac->opmode == NL80211_IFTYPE_ADHOC)
- bw_40 = sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40;
+ mac->opmode == NL80211_IFTYPE_ADHOC)
+ bw_40 = sta->bandwidth >= IEEE80211_STA_RX_BW_40;
if (bw_40 && sgi_40)
tcb_desc->use_shortgi = true;
@@ -634,8 +634,7 @@ static void _rtl_query_bandwidth_mode(struct ieee80211_hw *hw,
return;
if (mac->opmode == NL80211_IFTYPE_AP ||
mac->opmode == NL80211_IFTYPE_ADHOC) {
- if (!(sta->ht_cap.ht_supported) ||
- !(sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40))
+ if (sta->bandwidth == IEEE80211_STA_RX_BW_20)
return;
} else if (mac->opmode == NL80211_IFTYPE_STATION) {
if (!mac->bw_40 || !(sta->ht_cap.ht_supported))