diff options
| author |   Bruno Randolf <br1@einfach.org> | 2010-03-09 16:55:28 +0900 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2010-03-10 17:44:32 -0500 |
| commit | caec9112d6cb07cb5b82a967a448c3b15b257654 (patch) | |
| tree | d590f4044585a288d10847694e0d36dfe77cc71b /drivers | |
| parent | ath5k: add antenna statistics and debugfs file for antenna settings (diff) | |
| download | linux-dev-caec9112d6cb07cb5b82a967a448c3b15b257654.tar.xz linux-dev-caec9112d6cb07cb5b82a967a448c3b15b257654.zip | |
ath5k: preserve antenna settings
save antenna settings and preserve across resets.
Signed-off-by: Bruno Randolf <br1@einfach.org>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/attach.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/phy.c | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath5k/attach.c b/drivers/net/wireless/ath/ath5k/attach.c index 42284445b75e..c8bb102a4db4 100644 --- a/drivers/net/wireless/ath/ath5k/attach.c +++ b/drivers/net/wireless/ath/ath5k/attach.c @@ -123,6 +123,7 @@ int ath5k_hw_attach(struct ath5k_softc *sc) ah->ah_cw_min = AR5K_TUNE_CWMIN; ah->ah_limit_tx_retries = AR5K_INIT_TX_RETRY; ah->ah_software_retry = false; + ah->ah_ant_mode = AR5K_ANTMODE_DEFAULT; /* * Find the mac version diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index e7a989c707ac..fdf3190e4611 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -2971,7 +2971,7 @@ ath5k_config(struct ieee80211_hw *hw, u32 changed) * then we must allow the user to set how many tx antennas we * have available */ - ath5k_hw_set_antenna_mode(ah, AR5K_ANTMODE_DEFAULT); + ath5k_hw_set_antenna_mode(ah, ah->ah_ant_mode); unlock: mutex_unlock(&sc->lock); diff --git a/drivers/net/wireless/ath/ath5k/phy.c b/drivers/net/wireless/ath/ath5k/phy.c index 10ad877c2cdf..5aee85f27c0e 100644 --- a/drivers/net/wireless/ath/ath5k/phy.c +++ b/drivers/net/wireless/ath/ath5k/phy.c @@ -1929,6 +1929,7 @@ ath5k_hw_set_antenna_mode(struct ath5k_hw *ah, u8 ant_mode) ah->ah_tx_ant = tx_ant; ah->ah_ant_mode = ant_mode; + ah->ah_def_ant = def_ant; sta_id1 |= use_def_for_tx ? AR5K_STA_ID1_DEFAULT_ANTENNA : 0; sta_id1 |= update_def_on_tx ? AR5K_STA_ID1_DESC_ANTENNA : 0; |