And fix the fallout.
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
  *
  */
 
+#include <linux/delay.h>
 #include <linux/firmware.h>
-#include <drm/drmP.h>
+#include <linux/module.h>
+#include <linux/pci.h>
+
 #include "amdgpu.h"
 #include "amdgpu_ucode.h"
 #include "amdgpu_trace.h"
                if (amdgpu_emu_mode == 1)
                        msleep(1);
                else
-                       DRM_UDELAY(1);
+                       udelay(1);
        }
 
        if (i < adev->usec_timeout) {
                if (ring->trail_seq ==
                    le32_to_cpu(*(ring->trail_fence_cpu_addr)))
                        break;
-               DRM_UDELAY(1);
+               udelay(1);
        }
 
        if (i >= adev->usec_timeout) {