From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Mon, 24 Apr 2017 13:50:19 +0900
Subject: drm: make drm_panel.h self-contained
Git-commit: e4e818cc2d7ccfa76d258e4a63ceba9880591303
Patch-mainline: v4.13-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
-ENOSYS and -EINVAL are referenced in some static inline functions.
of_drm_find_pane() takes a pointer to struct device_node.
Make this header self-contained to not depend on specific include
order.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1493009447-31524-2-git-send-email-yamada.masahiro@socionext.com
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
include/drm/drm_panel.h | 2 ++
1 file changed, 2 insertions(+)
--- a/include/drm/drm_panel.h
+++ b/include/drm/drm_panel.h
@@ -24,8 +24,10 @@
#ifndef __DRM_PANEL_H__
#define __DRM_PANEL_H__
+#include <linux/errno.h>
#include <linux/list.h>
+struct device_node;
struct drm_connector;
struct drm_device;
struct drm_panel;