From 5028b59811eb1a2299d9d68aca53b695dd01449a Mon Sep 17 00:00:00 2001
From: Samuel Zou <zou_wei@huawei.com>
Date: Thu, 7 May 2020 10:40:06 +0800
Subject: drm/ast: Make ast_primary_plane_helper_atomic_update static
Git-commit: 3a53230e1c4b8bb9058d12b4f7df742abc1105e8
Patch-mainline: v5.8-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322

Fix the following sparse warning:

drivers/gpu/drm/ast/ast_mode.c:564:6: warning:
symbol 'ast_primary_plane_helper_atomic_update'
was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Samuel Zou <zou_wei@huawei.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/1588819206-11406-1-git-send-email-zou_wei@huawei.com
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
 drivers/gpu/drm/ast/ast_mode.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
index 7062bcd78740..4ddf77045759 100644
--- a/drivers/gpu/drm/ast/ast_mode.c
+++ b/drivers/gpu/drm/ast/ast_mode.c
@@ -561,8 +561,9 @@ static int ast_primary_plane_helper_atomic_check(struct drm_plane *plane,
 	return 0;
 }
 
-void ast_primary_plane_helper_atomic_update(struct drm_plane *plane,
-					    struct drm_plane_state *old_state)
+static void
+ast_primary_plane_helper_atomic_update(struct drm_plane *plane,
+				       struct drm_plane_state *old_state)
 {
 	struct ast_private *ast = plane->dev->dev_private;
 	struct drm_plane_state *state = plane->state;
-- 
2.28.0