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Subject[PATCH 3.16 030/346] ath9k: Fix programming of minCCA power threshold
3.16.39-rc1 review patch.  If anyone has any objections, please let me know.


From: Sven Eckelmann <>

commit aaab50fcea78ae3414c3afc25aae8d0603df34d0 upstream.

The function ar9003_hw_apply_minccapwr_thresh takes as second parameter not
a pointer to the channel but a boolean value describing whether the channel
is 2.4GHz or not. This broke (according to the origin commit) the ETSI
regulatory compliance on 5GHz channels.

Fixes: 3533bf6b15a0 ("ath9k: Fix regulatory compliance")
Signed-off-by: Sven Eckelmann <>
Cc: Simon Wunderlich <>
Cc: Sujith Manoharan <>
Signed-off-by: Kalle Valo <>
Signed-off-by: Ben Hutchings <>
drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -4169,7 +4169,7 @@ static void ath9k_hw_ar9300_set_board_va
if (!AR_SREV_9330(ah) && !AR_SREV_9340(ah) && !AR_SREV_9531(ah))
- ar9003_hw_apply_minccapwr_thresh(ah, chan);
+ ar9003_hw_apply_minccapwr_thresh(ah, is2ghz);
ar9003_hw_txend_to_xpa_off_apply(ah, is2ghz);
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