ioport: remove wrong comment

ioport.c has not been using an alias since commit b40acf9 (ioport:
Switch dispatching to memory core layer, 2013-06-24).  Remove the
obsolete comment.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2015-03-30 12:50:36 +02:00
parent e477317cce
commit 30476b2282
1 changed files with 0 additions and 4 deletions

View File

@ -239,10 +239,6 @@ static void portio_list_add_1(PortioList *piolist,
mrpio->ports[i].base = start + off_low;
}
/*
* Use an alias so that the callback is called with an absolute address,
* rather than an offset relative to to start + off_low.
*/
memory_region_init_io(&mrpio->mr, piolist->owner, &portio_ops, mrpio,
piolist->name, off_high - off_low);
if (piolist->flush_coalesced_mmio) {