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authorHelmut Schaa <helmut.schaa@googlemail.com>2010-06-29 21:47:37 +0200
committerJohn W. Linville <linville@tuxdriver.com>2010-06-30 15:00:52 -0400
commit8654b79f9cad1095c905d407193f1230d073786d (patch)
tree194a8dcdfa6f03bca3bd9d1e4440da4f480113d4
parentfa43750f00dc1699b24f5b441ab5fa79157a6b1f (diff)
downloadblackbird-op-linux-8654b79f9cad1095c905d407193f1230d073786d.tar.gz
blackbird-op-linux-8654b79f9cad1095c905d407193f1230d073786d.zip
rt2x00: Disable link tuning in AP mode
Since the link tuning is based on average RSSI values taken from all received frames it doesn't make sense to enable it in AP mode where every associated station provides independent RSSI values. Furthermore the legacy drivers don't enable link tuning in AP mode as well. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00link.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00link.c b/drivers/net/wireless/rt2x00/rt2x00link.c
index 0efbf5a6c254..2f8136cab7d8 100644
--- a/drivers/net/wireless/rt2x00/rt2x00link.c
+++ b/drivers/net/wireless/rt2x00/rt2x00link.c
@@ -271,11 +271,11 @@ void rt2x00link_start_tuner(struct rt2x00_dev *rt2x00dev)
/*
* Link tuning should only be performed when
- * an active sta or master interface exists.
- * Single monitor mode interfaces should never have
- * work with link tuners.
+ * an active sta interface exists. AP interfaces
+ * don't need link tuning and monitor mode interfaces
+ * should never have to work with link tuners.
*/
- if (!rt2x00dev->intf_ap_count && !rt2x00dev->intf_sta_count)
+ if (!rt2x00dev->intf_sta_count)
return;
rt2x00link_reset_tuner(rt2x00dev, false);
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