ar9170: do not discard valuable DUPOFDM frames
This patch enables the driver to process all incoming
dupofdm-modulated frames when operating in HT40 mode.
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ar9170/main.c b/drivers/net/wireless/ath/ar9170/main.c
index 7e59b82..bd2a276 100644
--- a/drivers/net/wireless/ath/ar9170/main.c
+++ b/drivers/net/wireless/ath/ar9170/main.c
@@ -850,6 +850,7 @@
}
break;
+ case AR9170_RX_STATUS_MODULATION_DUPOFDM:
case AR9170_RX_STATUS_MODULATION_OFDM:
switch (head->plcp[0] & 0xf) {
case 0xb:
@@ -897,8 +898,7 @@
status->flag |= RX_FLAG_HT;
break;
- case AR9170_RX_STATUS_MODULATION_DUPOFDM:
- /* XXX */
+ default:
if (ar9170_nag_limiter(ar))
printk(KERN_ERR "%s: invalid modulation\n",
wiphy_name(ar->hw->wiphy));