PCIR_SUBDEV_0     264 drivers/scsi/aic7xxx/aic79xx_pci.c 	subdevice = ahd_pci_read_config(pci, PCIR_SUBDEV_0, /*bytes*/2);
PCIR_SUBDEV_0     677 drivers/scsi/aic7xxx/aic7xxx_pci.c 	subdevice = ahc_pci_read_config(pci, PCIR_SUBDEV_0, /*bytes*/2);