lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

b43: Convert usage of b43_radio_maskset()

Browse Source 
This patch converts code to use the new b43_radio_maskset() API.

The semantic patch that makes this change is as follows:

// <smpl>
@@
expression dev, addr, mask, set;
@@

-b43_radio_write16(dev, addr, (b43_radio_read16(dev, addr) & mask) | set);
+b43_radio_maskset(dev, addr, mask, set);
// </smpl>

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Buesch
2009-02-20 19:31:21 +01:00
committed by John W. Linville
parent 3718582a66
commit 5f9724dd94
3 changed files with 25 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
drivers/net/wireless/b43/phy_g.c
View File

@@ -248,17 +248,13 @@ static void b43_set_txpower_g(struct b43_wldev *dev,
b43_radio_write16(dev, 0x43,
(rf & 0x000F) | (tx_control & 0x0070));
} else {
b43_radio_write16(dev, 0x43, (b43_radio_read16(dev, 0x43)
& 0xFFF0) | (rf & 0x000F));
b43_radio_write16(dev, 0x52, (b43_radio_read16(dev, 0x52)
& ~0x0070) | (tx_control &
0x0070));
b43_radio_maskset(dev, 0x43, 0xFFF0, (rf & 0x000F));
b43_radio_maskset(dev, 0x52, ~0x0070, (tx_control & 0x0070));
}
if (has_tx_magnification(phy)) {
b43_radio_write16(dev, 0x52, tx_magn | tx_bias);
} else {
b43_radio_write16(dev, 0x52, (b43_radio_read16(dev, 0x52)
& 0xFFF0) | (tx_bias & 0x000F));
b43_radio_maskset(dev, 0x52, 0xFFF0, (tx_bias & 0x000F));
}
b43_lo_g_adjust(dev);
}
@@ -513,8 +509,7 @@ static void b43_calc_nrssi_offset(struct b43_wldev *dev)
b43_phy_maskset(dev, 0x0003, 0xFF9F, 0x0040);
b43_radio_set(dev, 0x007A, 0x000F);
b43_set_all_gains(dev, 3, 0, 1);
b43_radio_write16(dev, 0x0043, (b43_radio_read16(dev, 0x0043)
& 0x00F0) | 0x000F);
b43_radio_maskset(dev, 0x0043, 0x00F0, 0x000F);
udelay(30);
v47F = (s16) ((b43_phy_read(dev, 0x047F) >> 8) & 0x003F);
if (v47F >= 0x20)
@@ -1353,8 +1348,7 @@ static u16 b43_radio_init2050(struct b43_wldev *dev)
b43_radio_write16(dev, 0x43, 0x1F);
} else {
b43_radio_write16(dev, 0x52, 0);
b43_radio_write16(dev, 0x43, (b43_radio_read16(dev, 0x43)
& 0xFFF0) | 0x0009);
b43_radio_maskset(dev, 0x43, 0xFFF0, 0x0009);
}
b43_phy_write(dev, B43_PHY_CCK(0x58), 0);
@@ -1681,8 +1675,7 @@ static void b43_phy_initb6(struct b43_wldev *dev)
b43_radio_write16(dev, 0x5B, 0x7B);
b43_radio_write16(dev, 0x5C, 0xB0);
}
b43_radio_write16(dev, 0x007A,
(b43_radio_read16(dev, 0x007A) & 0x00F8) | 0x0007);
b43_radio_maskset(dev, 0x007A, 0x00F8, 0x0007);
b43_gphy_channel_switch(dev, old_channel, 0);
@@ -1777,8 +1770,7 @@ static void b43_calc_loopback_gain(struct b43_wldev *dev)
b43_radio_write16(dev, 0x43, 0x000F);
} else {
b43_radio_write16(dev, 0x52, 0);
b43_radio_write16(dev, 0x43, (b43_radio_read16(dev, 0x43)
& 0xFFF0) | 0x9);
b43_radio_maskset(dev, 0x43, 0xFFF0, 0x9);
}
b43_gphy_set_baseband_attenuation(dev, 11);
@@ -1953,9 +1945,7 @@ static void b43_phy_init_pctl(struct b43_wldev *dev)
b43_hardware_pctl_early_init(dev);
if (gphy->cur_idle_tssi == 0) {
if (phy->radio_ver == 0x2050 && phy->analog == 0) {
b43_radio_write16(dev, 0x0076,
(b43_radio_read16(dev, 0x0076)
& 0x00F7) | 0x0084);
b43_radio_maskset(dev, 0x0076, 0x00F7, 0x0084);
} else {
struct b43_rfatt rfatt;
struct b43_bbatt bbatt;
@@ -2057,9 +2047,7 @@ static void b43_phy_initg(struct b43_wldev *dev)
| gphy->lo_control->tx_bias | gphy->
lo_control->tx_magn);
} else {
b43_radio_write16(dev, 0x52,
(b43_radio_read16(dev, 0x52) & 0xFFF0)
| gphy->lo_control->tx_bias);
b43_radio_maskset(dev, 0x52, 0xFFF0, gphy->lo_control->tx_bias);
}
if (phy->rev >= 6) {
b43_phy_maskset(dev, B43_PHY_CCK(0x36), 0x0FFF, (gphy->lo_control->tx_bias << 12));