diff mbox series

[PULL,10/25] hw: virtio-pci: drop DO_UPCAST

Message ID 20190204142638.27021-11-mst@redhat.com
State New
Headers show
Series [PULL,01/25] virtio: add checks for the size of the indirect table | expand

Commit Message

Michael S. Tsirkin Feb. 4, 2019, 2:43 p.m. UTC 
From: Li Qiang <liq3ea@163.com>

Use VIRTIO_PCI MACRO instead.

Signed-off-by: Li Qiang <liq3ea@163.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 hw/virtio/virtio-pci.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index b282109343..e978bfe760 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -591,7 +591,7 @@  virtio_address_space_read(VirtIOPCIProxy *proxy, hwaddr addr,
 static void virtio_write_config(PCIDevice *pci_dev, uint32_t address,
                                 uint32_t val, int len)
 {
-    VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev);
+    VirtIOPCIProxy *proxy = VIRTIO_PCI(pci_dev);
     VirtIODevice *vdev = virtio_bus_get_device(&proxy->bus);
     struct virtio_pci_cfg_cap *cfg;
 
@@ -624,7 +624,7 @@  static void virtio_write_config(PCIDevice *pci_dev, uint32_t address,
 static uint32_t virtio_read_config(PCIDevice *pci_dev,
                                    uint32_t address, int len)
 {
-    VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev);
+    VirtIOPCIProxy *proxy = VIRTIO_PCI(pci_dev);
     struct virtio_pci_cfg_cap *cfg;
 
     if (proxy->config_cap &&