snd_legacy_find_free_ioport 326 sound/isa/cmi8328.c mpuport[ndev] = snd_legacy_find_free_ioport(mpu_ports, 2); snd_legacy_find_free_ioport 1421 sound/isa/opti9xx/miro.c port = snd_legacy_find_free_ioport(possible_ports, 4); snd_legacy_find_free_ioport 1430 sound/isa/opti9xx/miro.c mpu_port = snd_legacy_find_free_ioport(possible_mpu_ports, 2); snd_legacy_find_free_ioport 829 sound/isa/opti9xx/opti92x-ad1848.c port = snd_legacy_find_free_ioport(possible_ports, 4); snd_legacy_find_free_ioport 976 sound/isa/opti9xx/opti92x-ad1848.c if ((mpu_port = snd_legacy_find_free_ioport(possible_mpu_ports, 2)) < 0) {