vtest: Add virgl_hw.h include to get access to virgl defines

Include stdint.h in virgl_hw.h, since it uses uint32_t.
Remove now duplicate structure virgl_box in vtest_renderer.c

Reviewed-by: Jakob Bornecrantz <jakob@collabora.com>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>

src/virgl_hw.h

@@ -23,6 +23,8 @@
 #ifndef VIRGL_HW_H
 #define VIRGL_HW_H
 
+#include <stdint.h>
+
 struct virgl_box {
 	uint32_t x, y, z;
 	uint32_t w, h, d;

vtest/vtest_renderer.c

@@ -29,6 +29,7 @@
 #include <fcntl.h>
 #include <limits.h>
 
+#include "virgl_hw.h"
 #include "virglrenderer.h"
 
 #include <sys/uio.h>
@@ -64,11 +65,6 @@ struct vtest_renderer {
 
 struct vtest_renderer renderer;
 
-struct virgl_box {
-   uint32_t x, y, z;
-   uint32_t w, h, d;
-};
-
 static int
 __failed_call(const char* func, const char *called, int ret)
 {