linux-kernel - [PATCH -next] drm/amd/display: Make calculate_integer

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Date:   Mon, 28 Oct 2019 21:34:36 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <harry.wentland@....com>, <sunpeng.li@....com>,
        <alexander.deucher@....com>, <christian.koenig@....com>,
        <David1.Zhou@....com>, <airlied@...ux.ie>, <daniel@...ll.ch>,
        <Bhawanpreet.Lakha@....com>, <Dmytro.Laktyushkin@....com>,
        <charlene.liu@....com>, <eric.bernstein@....com>,
        <Jun.Lei@....com>, <Anthony.Koo@....com>, <Reza.Amini@....com>,
        <Harmanprit.Tatla@....com>
CC:     <amd-gfx@...ts.freedesktop.org>, <dri-devel@...ts.freedesktop.org>,
        <linux-kernel@...r.kernel.org>, YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] drm/amd/display: Make calculate_integer_scaling static

Fix sparse warning:

drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_resource.c:963:6:
 warning: symbol 'calculate_integer_scaling' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
index 70e601a..3769830 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -960,7 +960,7 @@ static bool are_rects_integer_multiples(struct rect src, struct rect dest)
 	return false;
 }
 
-void calculate_integer_scaling(struct pipe_ctx *pipe_ctx)
+static void calculate_integer_scaling(struct pipe_ctx *pipe_ctx)
 {
 	if (!pipe_ctx->plane_state->scaling_quality.integer_scaling)
 		return;
-- 
2.7.4