Commit 4307b0fe authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by John W. Linville

ath9k: fix radar parameters initialization

Move ath9k_hw_set_radar_params() in ath9k_hw_reset() in order to avoid
AR_PHY_RADAR registers are overwritten after hw reset
Signed-off-by: default avatarLorenzo Bianconi <lorenzo.bianconi83@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 62c5afb8
......@@ -83,8 +83,6 @@ static int ath_set_channel(struct ath_softc *sc)
if (hw->conf.radar_enabled) {
u32 rxfilter;
/* set HW specific DFS configuration */
ath9k_hw_set_radar_params(ah);
rxfilter = ath9k_hw_getrxfilter(ah);
rxfilter |= ATH9K_RX_FILTER_PHYRADAR |
ATH9K_RX_FILTER_PHYERR;
......
......@@ -1954,6 +1954,11 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
if (AR_SREV_9565(ah) && common->bt_ant_diversity)
REG_SET_BIT(ah, AR_BTCOEX_WL_LNADIV, AR_BTCOEX_WL_LNADIV_FORCE_ON);
if (ah->hw->conf.radar_enabled) {
/* set HW specific DFS configuration */
ath9k_hw_set_radar_params(ah);
}
return 0;
}
EXPORT_SYMBOL(ath9k_hw_reset);
......
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