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| author | Greg Kurz <groug@kaod.org> | 2017-07-25 19:58:28 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-09-08 09:30:54 +1000 |
| commit | 5c3d70e9701402e2755cf5d43f62a305ade4def2 (patch) | |
| tree | 228f8dd210e21afb504654137b1c8b2c0584817b /hw/ppc/spapr_pci.c | |
| parent | 10f12e6450407b18b4d5a6b50d3852dcfd7fff75 (diff) | |
| download | focaccia-qemu-5c3d70e9701402e2755cf5d43f62a305ade4def2.tar.gz focaccia-qemu-5c3d70e9701402e2755cf5d43f62a305ade4def2.zip | |
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 <groug@kaod.org> Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ppc/spapr_pci.c')
| -rw-r--r-- | hw/ppc/spapr_pci.c | 4 |
1 files changed, 2 insertions, 2 deletions
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); |