[PATCH] mingw: Fix builds on f33 mingw

[Dr. David Alan Gilbert (git)]

From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>

Fedora 33's mingw moans about:

In file included from ../tests/test-bitmap.c:12:
/home/dgilbert/git/migpull/include/qemu/osdep.h:76: error: 
"__USE_MINGW_ANSI_STDIO" redefined [-Werror]
   76 | #define __USE_MINGW_ANSI_STDIO 1
      |

the fix is to make sure osdep.h is the first include - which is our
rule anyway; but one we broke in a couple of places.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
 migration/dirtyrate.c | 2 +-
 tests/test-bitmap.c   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/migration/dirtyrate.c b/migration/dirtyrate.c
index ab9e1301f6..42b71e771e 100644
--- a/migration/dirtyrate.c
+++ b/migration/dirtyrate.c
@@ -10,8 +10,8 @@
  * See the COPYING file in the top-level directory.
  */
 
-#include <zlib.h>
 #include "qemu/osdep.h"
+#include <zlib.h>
 #include "qapi/error.h"
 #include "cpu.h"
 #include "qemu/config-file.h"
diff --git a/tests/test-bitmap.c b/tests/test-bitmap.c
index 2f5b71458a..c3c9d79667 100644
--- a/tests/test-bitmap.c
+++ b/tests/test-bitmap.c
@@ -8,8 +8,8 @@
  * Author: Peter Xu <peterx@redhat.com>
  */
 
-#include <stdlib.h>
 #include "qemu/osdep.h"
+#include <stdlib.h>
 #include "qemu/bitmap.h"
 
 #define BMAP_SIZE  1024
-- 
2.28.0