From: Senthil Balasubramanian <senthilkumar@xxxxxxxxxxx>
commit 1a20034a73a40b8056731f9db0c535cec2961eb7 upstream.
beacons configuration SHOULD be done only if the STA is associated.
Signed-off-by: Senthil Balasubramanian <senthilkumar@xxxxxxxxxxx>
Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx>
Signed-off-by: Luis R. Rodriguez <lrodriguez@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/beacon.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c
index 1660ef1..9b73282 100644
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -576,6 +576,13 @@ static void ath_beacon_config_sta(struct ath_softc *sc,
u64 tsf;
int num_beacons, offset, dtim_dec_count, cfp_dec_count;
+ /* No need to configure beacon if we are not associated */
+ if (!common->curaid) {
+ ath_print(common, ATH_DBG_BEACON,
+ "STA is not yet associated..skipping beacon config\n");
+ return;
+ }
+
memset(&bs, 0, sizeof(bs));
intval = conf->beacon_interval & ATH9K_BEACON_PERIOD;
--
1.6.3.3
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