[PATCH] drm/fb-cma-helpers: Fix include issue

[Benjamin Gaignard]

Exported functions prototypes are missing in drm_fb_cma_helper.c
Include drm_fb_cma_helper to fix that issue.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard at st.com>
---
 drivers/gpu/drm/drm_fb_cma_helper.c | 1 +
 include/drm/drm_fb_cma_helper.h     | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c
index c0b0f603af63..9801c0333eca 100644
--- a/drivers/gpu/drm/drm_fb_cma_helper.c
+++ b/drivers/gpu/drm/drm_fb_cma_helper.c
@@ -9,6 +9,7 @@
  *  Copyright (C) 2012 Red Hat
  */
 
+#include <drm/drm_fb_cma_helper.h>
 #include <drm/drm_fourcc.h>
 #include <drm/drm_framebuffer.h>
 #include <drm/drm_gem_cma_helper.h>
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h
index 4becb09975a4..795aea1d0a25 100644
--- a/include/drm/drm_fb_cma_helper.h
+++ b/include/drm/drm_fb_cma_helper.h
@@ -2,6 +2,8 @@
 #ifndef __DRM_FB_CMA_HELPER_H__
 #define __DRM_FB_CMA_HELPER_H__
 
+#include <linux/types.h>
+
 struct drm_framebuffer;
 struct drm_plane_state;
 
-- 
2.15.0