Commit a451aa66 authored Apr 13, 2009 by Sujith Committed by John W. Linville Apr 22, 2009

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>

parent db2f63f6

drivers/net/wireless/ath/ath9k/calib.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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;
		}