Author: Felix Fietkau <nbd@xxxxxxxxxxx>
Date: Sat Jul 31 00:11:59 2010 +0200
ath9k: prevent calibration during off-channel activity
The above patch checks for off-channel before starting ANI,
but when the operating channel is set right after association,
IEEE80211_CONF_OFFCHANNEL would be set as still local->tmp_channel
is non-NULL. This would result in not starting calibration after
the association. Fix this by clearing off-channel state in sc_flags
after association.
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/main.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index a2f7eb2..b529c3e 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -820,7 +820,7 @@ static void ath9k_bss_assoc_info(struct ath_softc *sc,
/* Reset rssi stats */
sc->sc_ah->stats.avgbrssi = ATH_RSSI_DUMMY_MARKER;
- sc->sc_flags |= SC_OP_ANI_RUN;
+ sc->sc_flags = (sc->sc_flags | SC_OP_ANI_RUN) & ~SC_OP_OFFCHANNEL;
ath_start_ani(common);
} else {
ath_print(common, ATH_DBG_CONFIG, "Bss Info DISASSOC\n");
--
1.7.0.4
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