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| author | Nick Kossifidis <mick@madwifi-project.org> | 2009-02-09 06:03:41 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-02-13 13:44:43 -0500 |
| commit | 6f3b414aca060a847e243f676b8601731938eb48 (patch) | |
| tree | 51345c9930dbb9281d2f3dd0ebf0268870caa357 /drivers/net/wireless/ath5k/reset.c | |
| parent | 33a31826b4fe9f26d6b383bad19b7ae522fda006 (diff) | |
| download | op-kernel-dev-6f3b414aca060a847e243f676b8601731938eb48.zip op-kernel-dev-6f3b414aca060a847e243f676b8601731938eb48.tar.gz | |
ath5k: Update gain_F calibration code and add documentation
* Update and cleanup rf gain optimization code
* Add comments and refferences to docs and use sane function names
* Use only step index on ath5k_gain, no need to have a pointer to
the current step since we can determine te step from it's index,
this also allows us to put all other structs on rfgain.h and cleanup
ath5k.h a little
* No need for ah_rfgain variable, we use ah_gain.g_state for everything
* Tested on RF2112B chip but gain_F calibration is not yet done
(we will finish this on the next patch where we'll rewrite rf-buffer
handling)
* Use initial rf gain settings for 2316 and 2317 SoCs introduced on a previous patch
It seems big but it's mostly cleanup, very few functional changes have been made on phy.c
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath5k/reset.c')
| -rw-r--r-- | drivers/net/wireless/ath5k/reset.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath5k/reset.c b/drivers/net/wireless/ath5k/reset.c index dc2d7d8..f7ce80e 100644 --- a/drivers/net/wireless/ath5k/reset.c +++ b/drivers/net/wireless/ath5k/reset.c @@ -441,9 +441,6 @@ int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode, s_led[1] = ath5k_hw_reg_read(ah, AR5K_GPIOCR); s_led[2] = ath5k_hw_reg_read(ah, AR5K_GPIODO); - if (change_channel && ah->ah_rf_banks != NULL) - ath5k_hw_get_rf_gain(ah); - /*Wakeup the device*/ ret = ath5k_hw_nic_wakeup(ah, channel->hw_value, false); @@ -530,7 +527,7 @@ int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode, * Write initial RF gain settings * This should work for both 5111/5112 */ - ret = ath5k_hw_rfgain(ah, freq); + ret = ath5k_hw_rfgain_init(ah, freq); if (ret) return ret; |
