b43: update dummy transmission

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index fa27c3d..43400fb 100644 (file)
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -738,7 +738,8 @@ void b43_dummy_transmission(struct b43_wldev *dev, bool ofdm, bool pa_on)
 
        value = (ofdm ? 0x41 : 0x40);
        b43_write16(dev, B43_MMIO_TXE0_PHYCTL, value);
-       if ((phy->type == B43_PHYTYPE_N) || (phy->type == B43_PHYTYPE_LP))
+       if (phy->type == B43_PHYTYPE_N || phy->type == B43_PHYTYPE_LP ||
+           phy->type == B43_PHYTYPE_LCN)
                b43_write16(dev, B43_MMIO_TXE0_PHYCTL1, 0x1A02);
 
        b43_write16(dev, B43_MMIO_TXE0_WM_0, 0x0000);
@@ -748,12 +749,13 @@ void b43_dummy_transmission(struct b43_wldev *dev, bool ofdm, bool pa_on)
        b43_write16(dev, B43_MMIO_XMTTXCNT, 0x0014);
        b43_write16(dev, B43_MMIO_XMTSEL, 0x0826);
        b43_write16(dev, B43_MMIO_TXE0_CTL, 0x0000);
-       if (!pa_on && (phy->type == B43_PHYTYPE_N)) {
-               //SPEC TODO
-       }
+
+       if (!pa_on && phy->type == B43_PHYTYPE_N)
+               ; /*b43_nphy_pa_override(dev, false) */
 
        switch (phy->type) {
        case B43_PHYTYPE_N:
+       case B43_PHYTYPE_LCN:
                b43_write16(dev, B43_MMIO_TXE0_AUX, 0x00D0);
                break;
        case B43_PHYTYPE_LP:
@@ -762,6 +764,7 @@ void b43_dummy_transmission(struct b43_wldev *dev, bool ofdm, bool pa_on)
        default:
                b43_write16(dev, B43_MMIO_TXE0_AUX, 0x0030);
        }
+       b43_read16(dev, B43_MMIO_TXE0_AUX);
 
        if (phy->radio_ver == 0x2050 && phy->radio_rev <= 0x5)
                b43_radio_write16(dev, 0x0051, 0x0017);