[PATCH] ath10k: fix CAC regression

Michal Kazior michal.kazior at tieto.com
Mon Mar 9 06:20:55 PDT 2015


Patch `ath10k: fix interrupt storm` introduced a
regression. The condition responsible for bringing
up monitor vdev was broken and it was never
started for CAC so effectivelly CAC would not
detect radar pulses.

Signed-off-by: Michal Kazior <michal.kazior at tieto.com>
---
 drivers/net/wireless/ath/ath10k/mac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 1138f4f..9887e09 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -856,7 +856,7 @@ static int ath10k_monitor_recalc(struct ath10k *ar)
 	lockdep_assert_held(&ar->conf_mutex);
 
 	should_start = ar->monitor ||
-		       !ath10k_mac_should_disable_promisc(ar);
+		       !ath10k_mac_should_disable_promisc(ar) ||
 		       test_bit(ATH10K_CAC_RUNNING, &ar->dev_flags);
 
 	ath10k_dbg(ar, ATH10K_DBG_MAC,
-- 
1.8.5.3




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