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[PATCH] bcm43xx: fix txpower reporting in WE.

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Signed-off-by: Michael Buesch <mbuesch@freenet.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Buesch
2006-02-05 15:28:20 +01:00
committed by John W. Linville
parent 67093a65c0
commit 393344f67b
4 changed files with 44 additions and 15 deletions
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9
drivers/net/wireless/bcm43xx/bcm43xx_phy.c
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@@ -1768,14 +1768,9 @@ void bcm43xx_phy_xmitpower(struct bcm43xx_private *bcm)
where REG is the max power as per the regulatory domain
*/
/*TODO: Get desired_pwr from wx_handlers or the stack
limit_value(desired_pwr, 0, max_pwr);
*/
desired_pwr = max_pwr; /* remove this when we have a real desired_pwr */
desired_pwr = limit_value(radio->txpower_desired, 0, max_pwr);
/* Check if we need to adjust the current power. */
pwr_adjust = desired_pwr - estimated_pwr;
radio_att_delta = -(pwr_adjust + 7) >> 3;
baseband_att_delta = -(pwr_adjust >> 1) - (4 * radio_att_delta);
if ((radio_att_delta == 0) && (baseband_att_delta == 0)) {