[Qemu-devel] [PATCH 1/3] virtio pmem: fix wrong mem region condition

[Pankaj Gupta]

Coverity reported memory region returns zero
for non-null value. This is because of wrong
arguments to '?:' , fixing this.

Signed-off-by: Pankaj Gupta <address@hidden>
---
 hw/virtio/virtio-pmem-pci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/virtio/virtio-pmem-pci.c b/hw/virtio/virtio-pmem-pci.c
index 8b2d0dbccc..0da6627469 100644
--- a/hw/virtio/virtio-pmem-pci.c
+++ b/hw/virtio/virtio-pmem-pci.c
@@ -57,7 +57,7 @@ static uint64_t virtio_pmem_pci_get_plugged_size(const 
MemoryDeviceState *md,
     MemoryRegion *mr = vpc->get_memory_region(pmem, errp);
 
     /* the plugged size corresponds to the region size */
-    return mr ? 0 : memory_region_size(mr);
+    return mr ? memory_region_size(mr) : 0;
 }
 
 static void virtio_pmem_pci_fill_device_info(const MemoryDeviceState *md,
-- 
2.14.5