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authorSujith <Sujith.Manoharan@atheros.com>2009-04-13 21:56:43 +0530
committerJohn W. Linville <linville@tuxdriver.com>2009-04-22 16:54:46 -0400
commita451aa66dcb14efcb7addf1d8edcac8df76a97b6 (patch)
treeee76f6db63a25d2389cd364be548850222880a17 /drivers
parentdb2f63f60a087ed29ae04310c1076c61f77a5d20 (diff)
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ath9k: Fix bug in determining calibration support
ADC gain calibration has to be done for all non 2GHZ-HT20 channels. Regression from "ath9k: use ieee80211_conf on ath9k_hw_iscal_supported()" Cc: stable@kernel.org Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/ath/ath9k/calib.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c
index d0b675562d4..3195c0b9a6a 100644
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -284,8 +284,8 @@ static bool ath9k_hw_iscal_supported(struct ath_hw *ah,
return true;
case ADC_GAIN_CAL:
case ADC_DC_CAL:
- if (conf->channel->band == IEEE80211_BAND_5GHZ &&
- conf_is_ht20(conf))
+ if (!(conf->channel->band == IEEE80211_BAND_2GHZ &&
+ conf_is_ht20(conf)))
return true;
break;
}