pci: fix PCI_DPRINTF() wrt variadic macro.
add missing ## in PCI_DPRINTF() to compile.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/hw/pci.c b/hw/pci.c
index ef134f7..1c95f88 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@ -29,7 +29,7 @@
//#define DEBUG_PCI
#ifdef DEBUG_PCI
-# define PCI_DPRINTF(format, ...) printf(format, __VA_ARGS__)
+# define PCI_DPRINTF(format, ...) printf(format, ## __VA_ARGS__)
#else
# define PCI_DPRINTF(format, ...) do { } while (0)
#endif
