[Qemu-devel] [PATCH 1/2] avoid asprintf (not available on mingw64)

[Gerd Hoffmann <kraxel@redhat.com>]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 hw/msix.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/hw/msix.c b/hw/msix.c
index 800fc32..04345f2 100644
--- a/hw/msix.c
+++ b/hw/msix.c
@@ -307,9 +307,8 @@ int msix_init_exclusive_bar(PCIDevice *dev, unsigned short nentries,
         return -EINVAL;
     }
 
-    if (asprintf(&name, "%s-msix", dev->name) == -1) {
-        return -ENOMEM;
-    }
+    name = g_malloc(sizeof(dev->name) + 5);
+    snprintf(name, sizeof(dev->name) + 5, "%s-msix", dev->name);
 
     memory_region_init(&dev->msix_exclusive_bar, name, MSIX_EXCLUSIVE_BAR_SIZE);
 
-- 
1.7.1