pmac_beep 48 sound/ppc/beep.c struct pmac_beep *beep = chip->beep; pmac_beep 103 sound/ppc/beep.c struct pmac_beep *beep; pmac_beep 220 sound/ppc/beep.c struct pmac_beep *beep; pmac_beep 144 sound/ppc/pmac.h struct pmac_beep *beep;