From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Mon, 24 Apr 2017 04:50:19 +0000 (+0900)
Subject: drm: make drm_panel.h self-contained
X-Git-Tag: v4.13-rc1~73^2~29^2~55
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=e4e818cc2d7ccfa76d258e4a63ceba9880591303;p=linux.git

drm: make drm_panel.h self-contained

-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
---

diff --git a/include/drm/drm_panel.h b/include/drm/drm_panel.h
index 1b364b0100f4..14ac240a1f64 100644
--- 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;