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From 1c18e33ab3ff21703925a427e5f55075427a598c Mon Sep 17 00:00:00 2001
From: Boris Brezillon <boris.brezillon@free-electrons.com>
Date: Fri, 2 Dec 2016 14:48:08 +0100
Subject: [PATCH] drm: Turn DRM_MODE_SUBCONNECTOR_xx definitions into an enum
List of values like the DRM_MODE_SUBCONNECTOR_xx ones are better
represented with enums.
Turn the DRM_MODE_SUBCONNECTOR_xx macros into an enum.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit dee7a4fee730ca8908f335b6b66174cba4598ecd)
---
include/uapi/drm/drm_mode.h | 18 ++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -220,14 +220,16 @@ struct drm_mode_get_encoder {
/* This is for connectors with multiple signal types. */
/* Try to match DRM_MODE_CONNECTOR_X as closely as possible. */
-#define DRM_MODE_SUBCONNECTOR_Automatic 0
-#define DRM_MODE_SUBCONNECTOR_Unknown 0
-#define DRM_MODE_SUBCONNECTOR_DVID 3
-#define DRM_MODE_SUBCONNECTOR_DVIA 4
-#define DRM_MODE_SUBCONNECTOR_Composite 5
-#define DRM_MODE_SUBCONNECTOR_SVIDEO 6
-#define DRM_MODE_SUBCONNECTOR_Component 8
-#define DRM_MODE_SUBCONNECTOR_SCART 9
+enum drm_mode_subconnector {
+ DRM_MODE_SUBCONNECTOR_Automatic = 0,
+ DRM_MODE_SUBCONNECTOR_Unknown = 0,
+ DRM_MODE_SUBCONNECTOR_DVID = 3,
+ DRM_MODE_SUBCONNECTOR_DVIA = 4,
+ DRM_MODE_SUBCONNECTOR_Composite = 5,
+ DRM_MODE_SUBCONNECTOR_SVIDEO = 6,
+ DRM_MODE_SUBCONNECTOR_Component = 8,
+ DRM_MODE_SUBCONNECTOR_SCART = 9,
+};
#define DRM_MODE_CONNECTOR_Unknown 0
#define DRM_MODE_CONNECTOR_VGA 1
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