diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 91a9236d19d7..6a234fdb7e8e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -34,12 +34,6 @@
 
 #define pr_fmt(fmt) "amdgpu: " fmt
 
-#ifdef dev_fmt
-#undef dev_fmt
-#endif
-
-#define dev_fmt(fmt) "amdgpu: " fmt
-
 #include "amdgpu_ctx.h"
 
 #include <linux/atomic.h>