AC97_STATUS 289 sound/pci/als300.c if ((inb(chip->port+AC97_STATUS) & (AC97_BUSY)) == 0) AC97_STATUS 296 sound/pci/als300.c if ((inb(chip->port+AC97_STATUS) & (AC97_DATA_AVAIL)) != 0) AC97_STATUS 310 sound/pci/als300.c if ((inb(chip->port+AC97_STATUS) & (AC97_BUSY)) == 0)