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ath5k: fixup some merge damage for AR5211 IQ calibration

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Resolution of a merge conflict upstream accidentally removed a hunk of
"ath5k: IQ calibration for AR5211 is slightly different", so restore it.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
John W. Linville 2010-04-08 16:34:49 -04:00
parent f74cb0f7b1
commit ace5d5de6b
1 changed files with 4 additions and 1 deletions
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5
drivers/net/wireless/ath/ath5k/phy.c
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@ -1388,7 +1388,10 @@ static int ath5k_hw_rf511x_calibrate(struct ath5k_hw *ah,
i_coff = (-iq_corr) / i_coffd;
i_coff = clamp(i_coff, -32, 31); /* signed 6 bit */
q_coff = (i_pwr / q_coffd) - 128;
if (ah->ah_version == AR5K_AR5211)
q_coff = (i_pwr / q_coffd) - 64;
else
q_coff = (i_pwr / q_coffd) - 128;
q_coff = clamp(q_coff, -16, 15); /* signed 5 bit */
ATH5K_DBG_UNLIMIT(ah->ah_sc, ATH5K_DEBUG_CALIBRATE,