[Qemu-ppc] [PATCH 3/3] pseries: Add DPRINTF macros to spapr pci code

[David Gibson]

From: Alexey Kardashevskiy <address@hidden>

This adds DPRINTF() macros with the usual conventions to the spapr_pci
code.

Cc: Michael S. Tsirkin <address@hidden>

Signed-off-by: Alexey Kardashevskiy <address@hidden>
Signed-off-by: David Gibson <address@hidden>
---
 hw/spapr_pci.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/hw/spapr_pci.c b/hw/spapr_pci.c
index b8a0313..61a53d5 100644
--- a/hw/spapr_pci.c
+++ b/hw/spapr_pci.c
@@ -32,6 +32,14 @@
 
 #include "hw/pci_internals.h"
 
+/*#define DEBUG_SPAPR_PCI*/
+
+#ifdef DEBUG_SPAPR_PCI
+# define DPRINTF(format, ...) fprintf(stderr, "QEMU: " format, ## __VA_ARGS__)
+#else
+# define DPRINTF(format, ...) do { } while (0)
+#endif
+
 static PCIDevice *find_dev(sPAPREnvironment *spapr,
                            uint64_t buid, uint32_t config_addr)
 {
-- 
1.7.9.1