2010-07-21 16:00:32

by John W. Linville

[permalink] [raw]
Subject: [PATCH] b43: silense most sparse warnings

CHECK drivers/net/wireless/b43/main.c
drivers/net/wireless/b43/main.c:111:5: warning: symbol 'b43_modparam_pio' was not declared. Should it be static?
CHECK drivers/net/wireless/b43/phy_g.c
drivers/net/wireless/b43/phy_g.c:975:56: warning: cast truncates bits from constant value (ffff7fff becomes 7fff)
CHECK drivers/net/wireless/b43/phy_lp.c
drivers/net/wireless/b43/phy_lp.c:2701:6: warning: symbol 'b43_lpphy_op_switch_analog' was not declared. Should it be static?
drivers/net/wireless/b43/phy_lp.c:1148:30: warning: cast truncates bits from constant value (ffff1fff becomes 1fff)
drivers/net/wireless/b43/phy_lp.c:1525:30: warning: cast truncates bits from constant value (ffff1fff becomes 1fff)
drivers/net/wireless/b43/phy_lp.c:1529:30: warning: cast truncates bits from constant value (ffff1fff becomes 1fff)
CHECK drivers/net/wireless/b43/wa.c
drivers/net/wireless/b43/wa.c:385:60: warning: cast truncates bits from constant value (ffff00ff becomes ff)
drivers/net/wireless/b43/wa.c:403:55: warning: cast truncates bits from constant value (ffff00ff becomes ff)
drivers/net/wireless/b43/wa.c:405:55: warning: cast truncates bits from constant value (ffff00ff becomes ff)
drivers/net/wireless/b43/wa.c:415:71: warning: cast truncates bits from constant value (ffff0fff becomes fff)

AFAICT, none of these amount to real bugs. But this reduces warning
spam from sparse w/o significantly affecting readability of the code (IMHO).

Signed-off-by: John W. Linville <[email protected]>
---
drivers/net/wireless/b43/main.c | 2 +-
drivers/net/wireless/b43/phy_g.c | 2 +-
drivers/net/wireless/b43/phy_lp.c | 8 ++++----
drivers/net/wireless/b43/wa.c | 8 ++++----
4 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 8e24379..20631ae 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -108,7 +108,7 @@ int b43_modparam_verbose = B43_VERBOSITY_DEFAULT;
module_param_named(verbose, b43_modparam_verbose, int, 0644);
MODULE_PARM_DESC(verbose, "Log message verbosity: 0=error, 1=warn, 2=info(default), 3=debug");

-int b43_modparam_pio = B43_PIO_DEFAULT;
+static int b43_modparam_pio = B43_PIO_DEFAULT;
module_param_named(pio, b43_modparam_pio, int, 0644);
MODULE_PARM_DESC(pio, "Use PIO accesses by default: 0=DMA, 1=PIO");

diff --git a/drivers/net/wireless/b43/phy_g.c b/drivers/net/wireless/b43/phy_g.c
index 29bf34c..0dc33b6 100644
--- a/drivers/net/wireless/b43/phy_g.c
+++ b/drivers/net/wireless/b43/phy_g.c
@@ -972,7 +972,7 @@ b43_radio_interference_mitigation_enable(struct b43_wldev *dev, int mode)
b43_phy_maskset(dev, 0x04A2, 0xFFF0, 0x000B);

if (phy->rev >= 3) {
- b43_phy_mask(dev, 0x048A, (u16)~0x8000);
+ b43_phy_mask(dev, 0x048A, 0x7FFF);
b43_phy_maskset(dev, 0x0415, 0x8000, 0x36D8);
b43_phy_maskset(dev, 0x0416, 0x8000, 0x36D8);
b43_phy_maskset(dev, 0x0417, 0xFE00, 0x016D);
diff --git a/drivers/net/wireless/b43/phy_lp.c b/drivers/net/wireless/b43/phy_lp.c
index c6afe9d..fd50eb1 100644
--- a/drivers/net/wireless/b43/phy_lp.c
+++ b/drivers/net/wireless/b43/phy_lp.c
@@ -1145,7 +1145,7 @@ static void lpphy_write_tx_pctl_mode_to_hardware(struct b43_wldev *dev)
B43_WARN_ON(1);
}
b43_phy_maskset(dev, B43_LPPHY_TX_PWR_CTL_CMD,
- (u16)~B43_LPPHY_TX_PWR_CTL_CMD_MODE, ctl);
+ ~B43_LPPHY_TX_PWR_CTL_CMD_MODE & 0xFFFF, ctl);
}

static void lpphy_set_tx_power_control(struct b43_wldev *dev,
@@ -1522,11 +1522,11 @@ static void lpphy_tx_pctl_init_hw(struct b43_wldev *dev)
b43_phy_mask(dev, B43_LPPHY_TX_PWR_CTL_DELTAPWR_LIMIT, 0xFF);
b43_phy_write(dev, B43_LPPHY_TX_PWR_CTL_DELTAPWR_LIMIT, 0xA);
b43_phy_maskset(dev, B43_LPPHY_TX_PWR_CTL_CMD,
- (u16)~B43_LPPHY_TX_PWR_CTL_CMD_MODE,
+ ~B43_LPPHY_TX_PWR_CTL_CMD_MODE & 0xFFFF,
B43_LPPHY_TX_PWR_CTL_CMD_MODE_OFF);
b43_phy_mask(dev, B43_LPPHY_TX_PWR_CTL_NNUM, 0xF8FF);
b43_phy_maskset(dev, B43_LPPHY_TX_PWR_CTL_CMD,
- (u16)~B43_LPPHY_TX_PWR_CTL_CMD_MODE,
+ ~B43_LPPHY_TX_PWR_CTL_CMD_MODE & 0xFFFF,
B43_LPPHY_TX_PWR_CTL_CMD_MODE_SW);

if (dev->phy.rev < 2) {
@@ -2698,7 +2698,7 @@ static enum b43_txpwr_result b43_lpphy_op_recalc_txpower(struct b43_wldev *dev,
return B43_TXPWR_RES_DONE;
}

-void b43_lpphy_op_switch_analog(struct b43_wldev *dev, bool on)
+static void b43_lpphy_op_switch_analog(struct b43_wldev *dev, bool on)
{
if (on) {
b43_phy_mask(dev, B43_LPPHY_AFE_CTL_OVR, 0xfff8);
diff --git a/drivers/net/wireless/b43/wa.c b/drivers/net/wireless/b43/wa.c
index 97c7916..9a335da 100644
--- a/drivers/net/wireless/b43/wa.c
+++ b/drivers/net/wireless/b43/wa.c
@@ -382,7 +382,7 @@ static void b43_wa_altagc(struct b43_wldev *dev)
b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 3, 25);
}

- b43_phy_maskset(dev, B43_PHY_CCKSHIFTBITS_WA, (u16)~0xFF00, 0x5700);
+ b43_phy_maskset(dev, B43_PHY_CCKSHIFTBITS_WA, 0x00FF, 0x5700);
b43_phy_maskset(dev, B43_PHY_OFDM(0x1A), ~0x007F, 0x000F);
b43_phy_maskset(dev, B43_PHY_OFDM(0x1A), ~0x3F80, 0x2B80);
b43_phy_maskset(dev, B43_PHY_ANTWRSETT, 0xF0FF, 0x0300);
@@ -400,9 +400,9 @@ static void b43_wa_altagc(struct b43_wldev *dev)
b43_phy_maskset(dev, B43_PHY_OFDM(0x89), ~0x00FF, 0x0020);
b43_phy_maskset(dev, B43_PHY_OFDM(0x89), ~0x3F00, 0x0200);
b43_phy_maskset(dev, B43_PHY_OFDM(0x82), ~0x00FF, 0x002E);
- b43_phy_maskset(dev, B43_PHY_OFDM(0x96), (u16)~0xFF00, 0x1A00);
+ b43_phy_maskset(dev, B43_PHY_OFDM(0x96), 0x00FF, 0x1A00);
b43_phy_maskset(dev, B43_PHY_OFDM(0x81), ~0x00FF, 0x0028);
- b43_phy_maskset(dev, B43_PHY_OFDM(0x81), (u16)~0xFF00, 0x2C00);
+ b43_phy_maskset(dev, B43_PHY_OFDM(0x81), 0x00FF, 0x2C00);
if (phy->rev == 1) {
b43_phy_write(dev, B43_PHY_PEAK_COUNT, 0x092B);
b43_phy_maskset(dev, B43_PHY_OFDM(0x1B), ~0x001E, 0x0002);
@@ -412,7 +412,7 @@ static void b43_wa_altagc(struct b43_wldev *dev)
b43_phy_maskset(dev, B43_PHY_LPFGAINCTL, ~0x000F, 0x0004);
if (phy->rev >= 6) {
b43_phy_write(dev, B43_PHY_OFDM(0x22), 0x287A);
- b43_phy_maskset(dev, B43_PHY_LPFGAINCTL, (u16)~0xF000, 0x3000);
+ b43_phy_maskset(dev, B43_PHY_LPFGAINCTL, 0x0FFF, 0x3000);
}
}
b43_phy_maskset(dev, B43_PHY_DIVSRCHIDX, 0x8080, 0x7874);
--
1.7.1.1



2010-07-21 17:15:17

by John W. Linville

[permalink] [raw]
Subject: Re: [PATCH] b43: silense most sparse warnings

On Wed, Jul 21, 2010 at 11:48:05AM -0500, Larry Finger wrote:
> On 07/21/2010 11:05 AM, Michael B?sch wrote:
> >On 07/21/2010 05:45 PM, John W. Linville wrote:
> >>diff --git a/drivers/net/wireless/b43/phy_g.c b/drivers/net/wireless/b43/phy_g.c
> >>index 29bf34c..0dc33b6 100644
> >>--- a/drivers/net/wireless/b43/phy_g.c
> >>+++ b/drivers/net/wireless/b43/phy_g.c
> >>@@ -972,7 +972,7 @@ b43_radio_interference_mitigation_enable(struct b43_wldev
> >>*dev, int mode)
> >>b43_phy_maskset(dev, 0x04A2, 0xFFF0, 0x000B);
> >>
> >>if (phy->rev>= 3) {
> >>- b43_phy_mask(dev, 0x048A, (u16)~0x8000);
> >>+ b43_phy_mask(dev, 0x048A, 0x7FFF);
> >
> >This cast was introduced to silense a GCC warning. Do we end up in an
> >infinite loop now? ;)
>
> I get no GCC warnings here with the change. I think it is OK.
>
> Is silense a valid British spelling? I prefer silence.

Just a typo. :-)

> Do you wish to clean up the warnings from the N-PHY code as well?
> Ignoring the "should it be static?" parts, I get the following
> sparse warnings:
>
> drivers/net/wireless/b43/phy_n.c:512:53: warning: cast truncates
> bits from constant value (ffff0fff becomes fff)
> drivers/net/wireless/b43/phy_n.c:765:66: warning: cast truncates
> bits from constant value (ffff7fff becomes 7fff)
> drivers/net/wireless/b43/phy_n.c:1012:38: warning: cast truncates
> bits from constant value (ffff00ff becomes ff)
> drivers/net/wireless/b43/phy_n.c:1119:38: warning: cast truncates
> bits from constant value (ffff0fff becomes fff)
> drivers/net/wireless/b43/phy_n.c:2458:56: warning: cast truncates
> bits from constant value (ffff7fff becomes 7fff)
> drivers/net/wireless/b43/phy_n.c:2933:38: warning: cast truncates
> bits from constant value (ffff0fff becomes fff)
> drivers/net/wireless/b43/phy_n.c:3294:57: warning: cast truncates
> bits from constant value (ffff3fff becomes 3fff)
>
> The patch for them is below.

Seems fine -- shall I add your Signed-off-by?

John
--
John W. Linville Someday the world will need a hero, and you
[email protected] might be all we have. Be ready.

2010-07-21 16:47:53

by Larry Finger

[permalink] [raw]
Subject: Re: [PATCH] b43: silense most sparse warnings

On 07/21/2010 11:05 AM, Michael Büsch wrote:
> On 07/21/2010 05:45 PM, John W. Linville wrote:
>> diff --git a/drivers/net/wireless/b43/phy_g.c b/drivers/net/wireless/b43/phy_g.c
>> index 29bf34c..0dc33b6 100644
>> --- a/drivers/net/wireless/b43/phy_g.c
>> +++ b/drivers/net/wireless/b43/phy_g.c
>> @@ -972,7 +972,7 @@ b43_radio_interference_mitigation_enable(struct b43_wldev
>> *dev, int mode)
>> b43_phy_maskset(dev, 0x04A2, 0xFFF0, 0x000B);
>>
>> if (phy->rev>= 3) {
>> - b43_phy_mask(dev, 0x048A, (u16)~0x8000);
>> + b43_phy_mask(dev, 0x048A, 0x7FFF);
>
> This cast was introduced to silense a GCC warning. Do we end up in an
> infinite loop now? ;)

I get no GCC warnings here with the change. I think it is OK.

Is silense a valid British spelling? I prefer silence.

Do you wish to clean up the warnings from the N-PHY code as well? Ignoring the
"should it be static?" parts, I get the following sparse warnings:

drivers/net/wireless/b43/phy_n.c:512:53: warning: cast truncates bits from
constant value (ffff0fff becomes fff)
drivers/net/wireless/b43/phy_n.c:765:66: warning: cast truncates bits from
constant value (ffff7fff becomes 7fff)
drivers/net/wireless/b43/phy_n.c:1012:38: warning: cast truncates bits from
constant value (ffff00ff becomes ff)
drivers/net/wireless/b43/phy_n.c:1119:38: warning: cast truncates bits from
constant value (ffff0fff becomes fff)
drivers/net/wireless/b43/phy_n.c:2458:56: warning: cast truncates bits from
constant value (ffff7fff becomes 7fff)
drivers/net/wireless/b43/phy_n.c:2933:38: warning: cast truncates bits from
constant value (ffff0fff becomes fff)
drivers/net/wireless/b43/phy_n.c:3294:57: warning: cast truncates bits from
constant value (ffff3fff becomes 3fff)

The patch for them is below.

Larry



Index: wireless-testing/drivers/net/wireless/b43/phy_n.c
===================================================================
--- wireless-testing.orig/drivers/net/wireless/b43/phy_n.c
+++ wireless-testing/drivers/net/wireless/b43/phy_n.c
@@ -509,8 +509,8 @@ static void b43_nphy_rx_cal_phy_setup(st
b43_phy_mask(dev, B43_NPHY_PAPD_EN0, ~0x0001);
b43_phy_mask(dev, B43_NPHY_PAPD_EN1, ~0x0001);

- b43_phy_maskset(dev, B43_NPHY_RFSEQCA, (u16)~B43_NPHY_RFSEQCA_RXDIS,
- ((1 - core) << B43_NPHY_RFSEQCA_RXDIS_SHIFT));
+ b43_phy_maskset(dev, B43_NPHY_RFSEQCA, (u16)(~B43_NPHY_RFSEQCA_RXDIS &
+ 0xFFFF), ((1 - core) << B43_NPHY_RFSEQCA_RXDIS_SHIFT));
b43_phy_maskset(dev, B43_NPHY_RFSEQCA, ~B43_NPHY_RFSEQCA_TXEN,
((1 - core) << B43_NPHY_RFSEQCA_TXEN_SHIFT));
b43_phy_maskset(dev, B43_NPHY_RFSEQCA, ~B43_NPHY_RFSEQCA_RXEN,
@@ -762,7 +762,7 @@ static void b43_nphy_stop_playback(struc
if (tmp & 0x1)
b43_phy_set(dev, B43_NPHY_SAMP_CMD, B43_NPHY_SAMP_CMD_STOP);
else if (tmp & 0x2)
- b43_phy_mask(dev, B43_NPHY_IQLOCAL_CMDGCTL, (u16)~0x8000);
+ b43_phy_mask(dev, B43_NPHY_IQLOCAL_CMDGCTL, 0x7FFF);

b43_phy_mask(dev, B43_NPHY_SAMP_CMD, ~0x0004);

@@ -1009,7 +1009,7 @@ static void b43_nphy_gain_crtl_workaroun
b43_nphy_set_rf_sequence(dev, 5,
rfseq_events, rfseq_delays, 3);
b43_phy_maskset(dev, B43_NPHY_OVER_DGAIN1,
- (u16)~B43_NPHY_OVER_DGAIN_CCKDGECV,
+ (u16)(~B43_NPHY_OVER_DGAIN_CCKDGECV & 0xFFFF),
0x5A << B43_NPHY_OVER_DGAIN_CCKDGECV_SHIFT);

if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
@@ -1116,7 +1116,7 @@ static void b43_nphy_workarounds(struct
b43_phy_write(dev, B43_NPHY_PHASETR_B2, 0x20);

b43_phy_mask(dev, B43_NPHY_PIL_DW1,
- (u16)~B43_NPHY_PIL_DW_64QAM);
+ (u16)(~B43_NPHY_PIL_DW_64QAM & 0xFFFF));
b43_phy_write(dev, B43_NPHY_TXF_20CO_S2B1, 0xB5);
b43_phy_write(dev, B43_NPHY_TXF_20CO_S2B2, 0xA4);
b43_phy_write(dev, B43_NPHY_TXF_20CO_S2B3, 0x00);
@@ -2455,7 +2455,8 @@ static void b43_nphy_tx_cal_phy_setup(st
b43_phy_write(dev, B43_NPHY_AFECTL_OVER, tmp | 0x0600);

regs[4] = b43_phy_read(dev, B43_NPHY_BBCFG);
- b43_phy_mask(dev, B43_NPHY_BBCFG, (u16)~B43_NPHY_BBCFG_RSTRX);
+ b43_phy_mask(dev, B43_NPHY_BBCFG, (u16)(~B43_NPHY_BBCFG_RSTRX
+ & 0xFFFF));

tmp = b43_ntab_read(dev, B43_NTAB16(8, 3));
regs[5] = tmp;
@@ -2930,7 +2931,7 @@ static int b43_nphy_rev2_cal_rx_iq(struc
tmp[5] = b43_phy_read(dev, rfctl[1]);

b43_phy_maskset(dev, B43_NPHY_RFSEQCA,
- (u16)~B43_NPHY_RFSEQCA_RXDIS,
+ (u16)(~B43_NPHY_RFSEQCA_RXDIS & 0xFFFF),
((1 - i) << B43_NPHY_RFSEQCA_RXDIS_SHIFT));
b43_phy_maskset(dev, B43_NPHY_RFSEQCA, ~B43_NPHY_RFSEQCA_TXEN,
(1 - i));
@@ -3291,7 +3292,7 @@ static void b43_nphy_chanspec_setup(stru
b43_phy_mask(dev, B43_NPHY_BANDCTL, ~B43_NPHY_BANDCTL_5GHZ);
tmp32 = b43_read32(dev, B43_MMIO_PSM_PHY_HDR);
b43_write32(dev, B43_MMIO_PSM_PHY_HDR, tmp32 | 4);
- b43_phy_mask(dev, B43_PHY_B_BBCFG, (u16)~0xC000);
+ b43_phy_mask(dev, B43_PHY_B_BBCFG, 0x3FFF);
b43_write32(dev, B43_MMIO_PSM_PHY_HDR, tmp32);
}


Attachments:
b43_silence_most_sparse_warnings (9.52 kB)

2010-07-21 16:45:27

by John W. Linville

[permalink] [raw]
Subject: Re: [PATCH] b43: silense most sparse warnings

On Wed, Jul 21, 2010 at 06:05:22PM +0200, Michael B?sch wrote:
> On 07/21/2010 05:45 PM, John W. Linville wrote:
> >diff --git a/drivers/net/wireless/b43/phy_g.c b/drivers/net/wireless/b43/phy_g.c
> >index 29bf34c..0dc33b6 100644
> >--- a/drivers/net/wireless/b43/phy_g.c
> >+++ b/drivers/net/wireless/b43/phy_g.c
> >@@ -972,7 +972,7 @@ b43_radio_interference_mitigation_enable(struct b43_wldev *dev, int mode)
> > b43_phy_maskset(dev, 0x04A2, 0xFFF0, 0x000B);
> >
> > if (phy->rev>= 3) {
> >- b43_phy_mask(dev, 0x048A, (u16)~0x8000);
> >+ b43_phy_mask(dev, 0x048A, 0x7FFF);
>
> This cast was introduced to silense a GCC warning. Do we end up in an
> infinite loop now? ;)

This version has the beauty of pleasing both gcc and sparse. :-)

John
--
John W. Linville Someday the world will need a hero, and you
[email protected] might be all we have. Be ready.

2010-07-21 16:05:26

by Michael Büsch

[permalink] [raw]
Subject: Re: [PATCH] b43: silense most sparse warnings

On 07/21/2010 05:45 PM, John W. Linville wrote:
> diff --git a/drivers/net/wireless/b43/phy_g.c b/drivers/net/wireless/b43/phy_g.c
> index 29bf34c..0dc33b6 100644
> --- a/drivers/net/wireless/b43/phy_g.c
> +++ b/drivers/net/wireless/b43/phy_g.c
> @@ -972,7 +972,7 @@ b43_radio_interference_mitigation_enable(struct b43_wldev *dev, int mode)
> b43_phy_maskset(dev, 0x04A2, 0xFFF0, 0x000B);
>
> if (phy->rev>= 3) {
> - b43_phy_mask(dev, 0x048A, (u16)~0x8000);
> + b43_phy_mask(dev, 0x048A, 0x7FFF);

This cast was introduced to silense a GCC warning. Do we end up in an
infinite loop now? ;)

> b43_phy_maskset(dev, 0x0415, 0x8000, 0x36D8);
> b43_phy_maskset(dev, 0x0416, 0x8000, 0x36D8);
> b43_phy_maskset(dev, 0x0417, 0xFE00, 0x016D);
> diff --git a/drivers/net/wireless/b43/phy_lp.c b/drivers/net/wireless/b43/phy_lp.c
> index c6afe9d..fd50eb1 100644
> --- a/drivers/net/wireless/b43/phy_lp.c
> +++ b/drivers/net/wireless/b43/phy_lp.c
> @@ -1145,7 +1145,7 @@ static void lpphy_write_tx_pctl_mode_to_hardware(struct b43_wldev *dev)
> B43_WARN_ON(1);
> }
> b43_phy_maskset(dev, B43_LPPHY_TX_PWR_CTL_CMD,
> - (u16)~B43_LPPHY_TX_PWR_CTL_CMD_MODE, ctl);
> + ~B43_LPPHY_TX_PWR_CTL_CMD_MODE& 0xFFFF, ctl);
> }

>
> static void lpphy_set_tx_power_control(struct b43_wldev *dev,
> @@ -1522,11 +1522,11 @@ static void lpphy_tx_pctl_init_hw(struct b43_wldev *dev)
> b43_phy_mask(dev, B43_LPPHY_TX_PWR_CTL_DELTAPWR_LIMIT, 0xFF);
> b43_phy_write(dev, B43_LPPHY_TX_PWR_CTL_DELTAPWR_LIMIT, 0xA);
> b43_phy_maskset(dev, B43_LPPHY_TX_PWR_CTL_CMD,
> - (u16)~B43_LPPHY_TX_PWR_CTL_CMD_MODE,
> + ~B43_LPPHY_TX_PWR_CTL_CMD_MODE& 0xFFFF,
> B43_LPPHY_TX_PWR_CTL_CMD_MODE_OFF);
> b43_phy_mask(dev, B43_LPPHY_TX_PWR_CTL_NNUM, 0xF8FF);
> b43_phy_maskset(dev, B43_LPPHY_TX_PWR_CTL_CMD,
> - (u16)~B43_LPPHY_TX_PWR_CTL_CMD_MODE,
> + ~B43_LPPHY_TX_PWR_CTL_CMD_MODE& 0xFFFF,
> B43_LPPHY_TX_PWR_CTL_CMD_MODE_SW);

> diff --git a/drivers/net/wireless/b43/wa.c b/drivers/net/wireless/b43/wa.c
> index 97c7916..9a335da 100644
> --- a/drivers/net/wireless/b43/wa.c
> +++ b/drivers/net/wireless/b43/wa.c
> @@ -382,7 +382,7 @@ static void b43_wa_altagc(struct b43_wldev *dev)
> b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 3, 25);
> }
>
> - b43_phy_maskset(dev, B43_PHY_CCKSHIFTBITS_WA, (u16)~0xFF00, 0x5700);
> + b43_phy_maskset(dev, B43_PHY_CCKSHIFTBITS_WA, 0x00FF, 0x5700);
> b43_phy_maskset(dev, B43_PHY_OFDM(0x1A), ~0x007F, 0x000F);
> b43_phy_maskset(dev, B43_PHY_OFDM(0x1A), ~0x3F80, 0x2B80);
> b43_phy_maskset(dev, B43_PHY_ANTWRSETT, 0xF0FF, 0x0300);
> @@ -400,9 +400,9 @@ static void b43_wa_altagc(struct b43_wldev *dev)
> b43_phy_maskset(dev, B43_PHY_OFDM(0x89), ~0x00FF, 0x0020);
> b43_phy_maskset(dev, B43_PHY_OFDM(0x89), ~0x3F00, 0x0200);
> b43_phy_maskset(dev, B43_PHY_OFDM(0x82), ~0x00FF, 0x002E);
> - b43_phy_maskset(dev, B43_PHY_OFDM(0x96), (u16)~0xFF00, 0x1A00);
> + b43_phy_maskset(dev, B43_PHY_OFDM(0x96), 0x00FF, 0x1A00);
> b43_phy_maskset(dev, B43_PHY_OFDM(0x81), ~0x00FF, 0x0028);
> - b43_phy_maskset(dev, B43_PHY_OFDM(0x81), (u16)~0xFF00, 0x2C00);
> + b43_phy_maskset(dev, B43_PHY_OFDM(0x81), 0x00FF, 0x2C00);
> if (phy->rev == 1) {
> b43_phy_write(dev, B43_PHY_PEAK_COUNT, 0x092B);
> b43_phy_maskset(dev, B43_PHY_OFDM(0x1B), ~0x001E, 0x0002);
> @@ -412,7 +412,7 @@ static void b43_wa_altagc(struct b43_wldev *dev)
> b43_phy_maskset(dev, B43_PHY_LPFGAINCTL, ~0x000F, 0x0004);
> if (phy->rev>= 6) {
> b43_phy_write(dev, B43_PHY_OFDM(0x22), 0x287A);
> - b43_phy_maskset(dev, B43_PHY_LPFGAINCTL, (u16)~0xF000, 0x3000);
> + b43_phy_maskset(dev, B43_PHY_LPFGAINCTL, 0x0FFF, 0x3000);
> }
> }
> b43_phy_maskset(dev, B43_PHY_DIVSRCHIDX, 0x8080, 0x7874);

Same for all of these.

--
Greetings Michael.