ath9k: Clear HT info on starting the driver
Doing an interface down/up leaves the old HT assoc
information, clear it.
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index 85a23c6..e177de4 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -978,6 +978,8 @@
DPRINTF(sc, ATH_DBG_CONFIG, "%s: Starting driver with "
"initial channel: %d MHz\n", __func__, curchan->center_freq);
+ memset(&sc->sc_ht_info, 0, sizeof(struct ath_ht_info));
+
/* setup initial channel */
pos = ath_get_channel(sc, curchan);