tag	line	file	source code
default_io_base	224	drivers/block/ide.c	static const unsigned short default_io_base[MAX_HWIFS] = {0x1f0, 0x170, 0x1e8, 0x168};
default_io_base	294	drivers/block/ide.c	hwif->io_base  = default_io_base[h];