From a5b04f7c5380340342ad5623b34c57fe3bab9b29 Mon Sep 17 00:00:00 2001 From: Alexey Kardashevskiy Date: Tue, 6 Feb 2018 11:08:27 -0700 Subject: [PATCH] vfio/common: Remove redundant copy of local variable There is already @hostwin in vfio_listener_region_add() so there is no point in having the other one. Fixes: 2e4109de8e58 ("vfio/spapr: Create DMA window dynamically (SPAPR IOMMU v2)") Signed-off-by: Alexey Kardashevskiy Signed-off-by: Alex Williamson --- hw/vfio/common.c | 1 - 1 file changed, 1 deletion(-) diff --git a/hw/vfio/common.c b/hw/vfio/common.c index ec41f93b74..ee9240daeb 100644 --- a/hw/vfio/common.c +++ b/hw/vfio/common.c @@ -435,7 +435,6 @@ static void vfio_listener_region_add(MemoryListener *listener, end = int128_get64(int128_sub(llend, int128_one())); if (container->iommu_type == VFIO_SPAPR_TCE_v2_IOMMU) { - VFIOHostDMAWindow *hostwin; hwaddr pgsize = 0; /* For now intersections are not allowed, we may relax this later */