HRZ_IO_EXTENT    2665 drivers/atm/horizon.c 	if (!request_region(iobase, HRZ_IO_EXTENT, DEV_LABEL)) {
HRZ_IO_EXTENT    2795 drivers/atm/horizon.c 	release_region(iobase, HRZ_IO_EXTENT);
HRZ_IO_EXTENT    2812 drivers/atm/horizon.c 	release_region(dev->iobase, HRZ_IO_EXTENT);