isa: remove isa_mem_base variable

Now that isa_mem_base variable is always 0, we can remove its usage.

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
This commit is contained in:
Hervé Poussineau 2015-02-01 09:12:56 +01:00 committed by Leon Alrae
parent f720f20350
commit b19c1c08de
5 changed files with 3 additions and 7 deletions

View file

@ -64,7 +64,7 @@ static void vga_isa_realizefn(DeviceState *dev, Error **errp)
isa_register_portio_list(isadev, 0x1ce, vbe_ports, s, "vbe");
}
memory_region_add_subregion_overlap(isa_address_space(isadev),
isa_mem_base + 0x000a0000,
0x000a0000,
vga_io_memory, 1);
memory_region_set_coalescing(vga_io_memory);
s->con = graphic_console_init(DEVICE(dev), 0, s->hw_ops, s);