From 3de135dba9341a3d10a7a5b9533ce11cb77d4f4d Mon Sep 17 00:00:00 2001
From: Bruno Randolf <br1@einfach.org>
Date: Thu, 16 Dec 2010 11:30:33 +0900
Subject: [PATCH] ath5k: Set available antenna information for cfg80211

Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
 drivers/net/wireless/ath/ath5k/base.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index b3c7241a62a5..e4ec40c63396 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -2351,6 +2351,10 @@ ath5k_init_softc(struct ath5k_softc *sc, const struct ath_bus_ops *bus_ops)
 		BIT(NL80211_IFTYPE_ADHOC) |
 		BIT(NL80211_IFTYPE_MESH_POINT);
 
+	/* both antennas can be configured as RX or TX */
+	hw->wiphy->available_antennas_tx = 0x3;
+	hw->wiphy->available_antennas_rx = 0x3;
+
 	hw->extra_tx_headroom = 2;
 	hw->channel_change_time = 5000;
 
-- 
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