FSL_GIANFAR_DEV_HAS_MAGIC_PACKET
if ((priv->device_flags & FSL_GIANFAR_DEV_HAS_MAGIC_PACKET) &&
if (priv->device_flags & FSL_GIANFAR_DEV_HAS_MAGIC_PACKET)
FSL_GIANFAR_DEV_HAS_MAGIC_PACKET |
priv->device_flags |= FSL_GIANFAR_DEV_HAS_MAGIC_PACKET;