This patch adds the lpphy_clear_tx_power_offsets to b43.
Signed-off-by: Thomas Ilnseher <il...@gmx.de>
---
diff -uNr a/drivers/net/wireless/b43/phy_lp.c
b/drivers/net/wireless/b43/phy_lp.c
--- a/drivers/net/wireless/b43/phy_lp.c 2009-09-16 20:52:17.501318374 +0200
+++ b/drivers/net/wireless/b43/phy_lp.c 2009-09-16 20:53:36.593319452 +0200
@@ -1125,6 +1125,18 @@
dev->phy.lp->tssi_idx = (b43_phy_read(dev, B43_LPPHY_TX_PWR_CTL_STAT) &
0x7F00) >> 8;
}
+static void lpphy_clear_tx_power_offsets(struct b43_wldev *dev)
+{
+ int i;
+ int id = 7;
+ if (dev->phy.rev < 2)
+ id = 10;
+ for (i = 0; i < 12; i++)
+ b43_lptab_write(dev, B43_LPTAB32(id, 0x40 + i), 0);
+ for (i = 0; i < 64; i++)
+ b43_lptab_write(dev, B43_LPTAB32(id, 0x80 + i), 0);
+}
+
static void lpphy_set_tx_power_control(struct b43_wldev *dev,
enum b43_lpphy_txpctl_mode mode)
{
@@ -1139,7 +1151,7 @@
if (oldmode == B43_LPPHY_TXPCTL_HW) {
lpphy_update_tx_power_npt(dev);
- //TODO Clear all TX Power offsets
+ lpphy_clear_tx_power_offsets(dev);
} else {
if (mode == B43_LPPHY_TXPCTL_HW) {
//TODO Recalculate target TX power
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