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Re: [PATCH] b43: LP-PHY: Fix setting TX power control mode during RC calibration

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2009/8/17 John W. Linville <linville@xxxxxxxxxxxxx>:
> On Mon, Aug 17, 2009 at 09:32:42PM +0200, Gábor Stefanik wrote:
>> 2009/8/14 Gábor Stefanik <netrolller.3d@xxxxxxxxx>:
>> > Call set_tx_power_control with a LPPHY_TXPCTL rather than an
>> > LPPHY_TX_PWR_CTL_CMD_MODE.
>> >
>> > Signed-off-by: Gábor Stefanik <netrolller.3d@xxxxxxxxx>
>> > ---
>> > This should fix the WARN_ON testers were seeing during init.
>> >
>> > drivers/net/wireless/b43/phy_lp.c |    2 +-
>> > 1 files changed, 1 insertions(+), 1 deletions(-)
>> >
>> > diff --git a/drivers/net/wireless/b43/phy_lp.c
>> > b/drivers/net/wireless/b43/phy_lp.c
>> > index adfa7bf..558224b 100644
>> > --- a/drivers/net/wireless/b43/phy_lp.c
>> > +++ b/drivers/net/wireless/b43/phy_lp.c
>> > @@ -1080,7 +1080,7 @@ static void lpphy_rev0_1_rc_calib(struct b43_wldev
>> > *dev)
>> >        old_txpctl = b43_phy_read(dev, B43_LPPHY_TX_PWR_CTL_CMD) &
>> >                                        B43_LPPHY_TX_PWR_CTL_CMD_MODE;
>> >
>> > -       lpphy_set_tx_power_control(dev, B43_LPPHY_TX_PWR_CTL_CMD_MODE_OFF);
>> > +       lpphy_set_tx_power_control(dev, B43_LPPHY_TXPCTL_OFF);
>> >        lpphy_disable_crs(dev);
>> >        loopback = lpphy_loopback(dev);
>> >        if (loopback == -1)
>> > --
>> > 1.6.2.4
>> >
>>
>> John, any news on this one? I can't see it in wireless testing.
>
> Larry said:
>
> With this one, I still get WARNING: at
> drivers/net/wireless/b43/phy_lp.c:1006
> lpphy_set_tx_power_control+0xbf/0xdd [b43]().
>

Previously, he was getting 2 warnings. This fixes one of them, the
other one is handled by commit
1181d724fc2897f11f95bf6ebc86ae111390929c ("Fix another TX power
control abuse").

> --
> John W. Linville                Someday the world will need a hero, and you
> linville@xxxxxxxxxxxxx                  might be all we have.  Be ready.
>



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