From: Alexey Kardashevskiy <aik@ozlabs.ru>
To: qemu-devel@nongnu.org
Cc: Alexey Kardashevskiy <aik@ozlabs.ru>,
Alex Williamson <alex.williamson@redhat.com>
Subject: [Qemu-devel] [PATCH qemu] vfio/common: Remove redundand copy of local variable
Date: Thu, 25 Jan 2018 15:14:11 +1100 [thread overview]
Message-ID: <20180125041411.6647-1-aik@ozlabs.ru> (raw)
There is already @hostwin in vfio_listener_region_add() so there is no
point in having the other one.
Fixes: 2e4109de "vfio/spapr: Create DMA window dynamically (SPAPR IOMMU v2)"
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
---
hw/vfio/common.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index b77be3a..3d652c8 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 */
--
2.11.0
next reply other threads:[~2018-01-25 4:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-25 4:14 Alexey Kardashevskiy [this message]
2018-01-25 13:53 ` [Qemu-devel] [PATCH qemu] vfio/common: Remove redundand copy of local variable Auger Eric
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