rt2x00: rt2800lib: disable HT40 for now as it causes reception problems

Commit Message

Helmut Schaa April 23, 2010, 1:05 p.m. UTC

None

Patch

diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 2648f31..aa02ff6 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -2318,8 +2318,11 @@  int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 	else
 		spec->ht.ht_supported = false;
 
+	/*
+	 * Don't set IEEE80211_HT_CAP_SUP_WIDTH_20_40 for now as it causes
+	 * reception problems with HT40 capable 11n APs
+	 */
 	spec->ht.cap =
-	    IEEE80211_HT_CAP_SUP_WIDTH_20_40 |
 	    IEEE80211_HT_CAP_GRN_FLD |
 	    IEEE80211_HT_CAP_SGI_20 |
 	    IEEE80211_HT_CAP_SGI_40 |