Commit 9693c908 authored by Wang Wensheng's avatar Wang Wensheng
Browse files

drm: Add kabi reserve in drm_plane.h 

hulk inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I9244H



---------------------------

Reserve space for drm_plane and drm_plane_state in drm_plane.h.

Signed-off-by: default avatarWang Wensheng <wangwensheng4@huawei.com>
parent f2b04e5b

include/drm/drm_plane.h

+9 −0
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ 


#include <linux/list.h>

#include <linux/ctype.h>

#include <linux/kabi.h>

#include <drm/drm_mode_object.h>

#include <drm/drm_color_mgmt.h>

#include <drm/drm_rect.h>
@@ -237,6 +238,10 @@ struct drm_plane_state { 


	/** @state: backpointer to global drm_atomic_state */

	struct drm_atomic_state *state;

	KABI_RESERVE(1)

	KABI_RESERVE(2)

	KABI_RESERVE(3)

	KABI_RESERVE(4)

};



static inline struct drm_rect
@@ -748,6 +753,10 @@ struct drm_plane { 
	 * scaling.

	 */

	struct drm_property *scaling_filter_property;

	KABI_RESERVE(1)

	KABI_RESERVE(2)

	KABI_RESERVE(3)

	KABI_RESERVE(4)

};



#define obj_to_plane(x) container_of(x, struct drm_plane, base)