From 5f9724dd94d63e26edb02d9f6a4ce1ce35737f14 Mon Sep 17 00:00:00 2001 From: Michael Buesch Date: Fri, 20 Feb 2009 19:31:21 +0100 Subject: b43: Convert usage of b43_radio_maskset() This patch converts code to use the new b43_radio_maskset() API. The semantic patch that makes this change is as follows: // @@ expression dev, addr, mask, set; @@ -b43_radio_write16(dev, addr, (b43_radio_read16(dev, addr) & mask) | set); +b43_radio_maskset(dev, addr, mask, set); // Signed-off-by: Michael Buesch Signed-off-by: John W. Linville --- drivers/net/wireless/b43/phy_g.c | 30 +++++++++--------------------- 1 file changed, 9 insertions(+), 21 deletions(-) (limited to 'drivers/net/wireless/b43/phy_g.c') diff --git a/drivers/net/wireless/b43/phy_g.c b/drivers/net/wireless/b43/phy_g.c index 8bad858c2d7..00bb001a268 100644 --- a/drivers/net/wireless/b43/phy_g.c +++ b/drivers/net/wireless/b43/phy_g.c @@ -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)); -- cgit v1.2.3