From b13b8706a5a44c1d35c0ce459cbb9fde01dc910f Mon Sep 17 00:00:00 2001 Message-Id: From: Blue Swirl Date: Sat, 10 Mar 2012 16:57:10 +0000 Subject: [PATCH 1/2] ioport: use INT64_MAX for IO ranges Expression UINT64_MAX + 1 will make the range bigger than what can be represented with a 64 bit type. This would trigger an assert in int128_get64() after the next patch. Signed-off-by: Blue Swirl --- ioport.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/ioport.c b/ioport.c index 78a3b89..6e4ca0d 100644 --- a/ioport.c +++ b/ioport.c @@ -385,7 +385,7 @@ static void portio_list_add_1(PortioList *piolist, * rather than an offset relative to to start + off_low. */ memory_region_init_io(region, ops, piolist->opaque, piolist->name, - UINT64_MAX); + INT64_MAX); memory_region_init_alias(alias, piolist->name, region, start + off_low, off_high - off_low); memory_region_add_subregion(piolist->address_space, -- 1.7.2.5