From 5c3d70e9701402e2755cf5d43f62a305ade4def2 Mon Sep 17 00:00:00 2001 From: Greg Kurz Date: Tue, 25 Jul 2017 19:58:28 +0200 Subject: spapr_pci: use memory_region_add_subregion() with DMA windows Passing a null priority to memory_region_add_subregion_overlap() is strictly equivalent to calling memory_region_add_subregion(). Signed-off-by: Greg Kurz Reviewed-by: Alexey Kardashevskiy Signed-off-by: David Gibson --- hw/ppc/spapr_pci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'hw/ppc/spapr_pci.c') diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c index d84abf1070..d258bc08d5 100644 --- a/hw/ppc/spapr_pci.c +++ b/hw/ppc/spapr_pci.c @@ -1752,8 +1752,8 @@ static void spapr_phb_realize(DeviceState *dev, Error **errp) i, sphb->dtbusname); return; } - memory_region_add_subregion_overlap(&sphb->iommu_root, 0, - spapr_tce_get_iommu(tcet), 0); + memory_region_add_subregion(&sphb->iommu_root, 0, + spapr_tce_get_iommu(tcet)); } sphb->msi = g_hash_table_new_full(g_int_hash, g_int_equal, g_free, g_free); -- cgit v1.2.3