diff options
| author | Christian Lamparter <chunkeey@googlemail.com> | 2010-09-17 22:07:59 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-09-21 11:05:19 -0400 |
| commit | 9dec6f9c48242eec742c9475f32eeef29448701c (patch) | |
| tree | 814ec6e73726d85cb1f1c82a91e69ada7809b158 /drivers/net | |
| parent | e0b1cc52e5da3e2fa79666b8df81a953c95c91e4 (diff) | |
carl9170: use rx chainmask from eeprom
The eeprom provides a mask for all present rx chains.
Why not use it instead of the generic initval default?
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/carl9170/phy.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/carl9170/phy.c b/drivers/net/wireless/ath/carl9170/phy.c index 71dea9707e21..fe265e3e6ac4 100644 --- a/drivers/net/wireless/ath/carl9170/phy.c +++ b/drivers/net/wireless/ath/carl9170/phy.c @@ -532,8 +532,11 @@ static int carl9170_init_phy_from_eeprom(struct ar9170 *ar, SET_VAL(AR9170_PHY_TPCRG1_PD_GAIN_2, val, xpd2pd[m->xpdGain & 0xf] >> 2); carl9170_regwrite(AR9170_PHY_REG_TPCRG1, val); - carl9170_regwrite_finish(); + carl9170_regwrite(AR9170_PHY_REG_RX_CHAINMASK, ar->eeprom.rx_mask); + carl9170_regwrite(AR9170_PHY_REG_CAL_CHAINMASK, ar->eeprom.rx_mask); + + carl9170_regwrite_finish(); return carl9170_regwrite_result(); } |