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b43: N-PHY: fix RSSI calibration

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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rafał Miłecki 2010-11-28 12:59:45 +01:00 committed by John W. Linville
parent 8c1d5a7a22
commit 8cbe6e6688
1 changed files with 8 additions and 6 deletions
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14
drivers/net/wireless/b43/phy_n.c
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@ -2064,7 +2064,10 @@ static void b43_nphy_rev2_rssi_cal(struct b43_wldev *dev, u8 type)
u16 class, override;
u8 regs_save_radio[2];
u16 regs_save_phy[2];
s8 offset[4];
u8 core;
u8 rail;
u16 clip_state[2];
u16 clip_off[2] = { 0xFFFF, 0xFFFF };
@ -2165,12 +2168,11 @@ static void b43_nphy_rev2_rssi_cal(struct b43_wldev *dev, u8 type)
if (results_min[i] == 248)
offset[i] = code - 32;
if (i % 2 == 0)
b43_nphy_scale_offset_rssi(dev, 0, offset[i], 1, 0,
type);
else
b43_nphy_scale_offset_rssi(dev, 0, offset[i], 2, 1,
type);
core = (i / 2) ? 2 : 1;
rail = (i % 2) ? 1 : 0;
b43_nphy_scale_offset_rssi(dev, 0, offset[i], core, rail,
type);
}
b43_radio_maskset(dev, B2055_C1_PD_RSSIMISC, 0xF8, state[0]);