heathrow_modem_enable 1928 arch/powerpc/platforms/powermac/feature.c { PMAC_FTR_MODEM_ENABLE, heathrow_modem_enable }, heathrow_modem_enable 1944 arch/powerpc/platforms/powermac/feature.c { PMAC_FTR_MODEM_ENABLE, heathrow_modem_enable },