B43_BCMA_IOCTL_PHY_CLKEN
flags = B43_BCMA_IOCTL_PHY_CLKEN;
tmp &= ~B43_BCMA_IOCTL_PHY_CLKEN;
tmp |= B43_BCMA_IOCTL_PHY_CLKEN;
tmp &= ~B43_BCMA_IOCTL_PHY_CLKEN;
tmp |= B43_BCMA_IOCTL_PHY_CLKEN;