diff --git a/drivers/gpu/drm/exynos/Makefile b/drivers/gpu/drm/exynos/Makefile
index 6496532aaa91..968b31c522b2 100644
--- a/drivers/gpu/drm/exynos/Makefile
+++ b/drivers/gpu/drm/exynos/Makefile
@@ -2,7 +2,6 @@
 # Makefile for the drm device driver.  This driver provides support for the
 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
 
-ccflags-y := -Iinclude/drm -Idrivers/gpu/drm/exynos
 exynosdrm-y := exynos_drm_drv.o exynos_drm_crtc.o exynos_drm_fbdev.o \
 		exynos_drm_fb.o exynos_drm_gem.o exynos_drm_core.o \
 		exynos_drm_plane.o
diff --git a/drivers/gpu/drm/exynos/exynos_drm_iommu.c b/drivers/gpu/drm/exynos/exynos_drm_iommu.c
index d73b9ad35b7a..aeb1c3a61cb9 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_iommu.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_iommu.c
@@ -9,7 +9,7 @@
  * option) any later version.
  */
 
-#include <drmP.h>
+#include <drm/drmP.h>
 #include <drm/exynos_drm.h>
 
 #include <linux/dma-mapping.h>
diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
index ce59f4443394..f18fbe43f55f 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
@@ -20,7 +20,6 @@
 #include <drm/drmP.h>
 #include <drm/exynos_drm.h>
 #include "regs-rotator.h"
-#include "exynos_drm.h"
 #include "exynos_drm_drv.h"
 #include "exynos_drm_ipp.h"