amdgpu: use local kernel headers instead of libdrm

Use local copies of amdgpu and DRM headers for consistency.

Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>

plugins/amdgpu/amdgpu_plugin.c

@@ -20,7 +20,6 @@
 
 #include <xf86drm.h>
 #include <libdrm/amdgpu.h>
-#include <libdrm/amdgpu_drm.h>
 
 #include "criu-plugin.h"
 #include "plugin.h"
@@ -38,6 +37,7 @@
 #include "rst-malloc.h"
 
 #include "common/list.h"
+#include "amdgpu_drm.h"
 #include "amdgpu_plugin_dmabuf.h"
 #include "amdgpu_plugin_drm.h"
 #include "amdgpu_plugin_util.h"

plugins/amdgpu/amdgpu_plugin_drm.c

@@ -23,6 +23,8 @@
 #include "fdstore.h"
 
 #include "criu-amdgpu.pb-c.h"
+
+/* Define __user as empty for kernel headers in user-space */
 #define __user
 #include "drm.h"
 

plugins/amdgpu/kfd_ioctl.h

@@ -23,9 +23,12 @@
 #ifndef KFD_IOCTL_H_INCLUDED
 #define KFD_IOCTL_H_INCLUDED
 
-#include <libdrm/drm.h>
 #include <linux/ioctl.h>
 
+/* Define __user as empty for kernel headers in user-space */
+#define __user
+#include "drm.h"
+
 /*
  * - 1.1 - initial version
  * - 1.3 - Add SMI events support