B43_MMIO_PSM_PHY_HDR
tmp = b43_read16(dev, B43_MMIO_PSM_PHY_HDR);
b43_write16(dev, B43_MMIO_PSM_PHY_HDR,
b43_write16(dev, B43_MMIO_PSM_PHY_HDR, tmp);
tmp16 = b43_read16(dev, B43_MMIO_PSM_PHY_HDR);
b43_write16(dev, B43_MMIO_PSM_PHY_HDR, tmp16 | 4);
b43_write16(dev, B43_MMIO_PSM_PHY_HDR, tmp16);
tmp16 = b43_read16(dev, B43_MMIO_PSM_PHY_HDR);
b43_write16(dev, B43_MMIO_PSM_PHY_HDR, tmp16 | 4);
b43_write16(dev, B43_MMIO_PSM_PHY_HDR, tmp16);