[PATCH v2 01/29] drm: make drm_panel.h self-contained

From	Masahiro Yamada <yamada.masahiro@socionext.com>
Newsgroups	linux.kernel
Subject	[PATCH v2 01/29] drm: make drm_panel.h self-contained
Date	2017-04-24 07:00 +0200
Message-ID	<tzEgs-2jT-59@gated-at.bofh.it> (permalink)
References	<tzEgp-2jT-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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-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>
---

Changes in v2: None

 include/drm/drm_panel.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/drm/drm_panel.h b/include/drm/drm_panel.h
index 1b364b0..14ac240 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;
-- 
2.7.4

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[PATCH v2 01/29] drm: make drm_panel.h self-contained Masahiro Yamada <yamada.masahiro@socionext.com> - 2017-04-24 07:00 +0200

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