linux-kernel - [PATCH] drm/amd/display: set should_disable

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Date:   Thu,  9 Feb 2023 05:40:49 -0800
From:   Tom Rix <trix@...hat.com>
To:     harry.wentland@....com, sunpeng.li@....com,
        Rodrigo.Siqueira@....com, alexander.deucher@....com,
        christian.koenig@....com, Xinhui.Pan@....com, airlied@...il.com,
        daniel@...ll.ch, Dmytro.Laktyushkin@....com, qingqing.zhuo@....com,
        Charlene.Liu@....com, nicholas.kazlauskas@....com,
        meenakshikumar.somasundaram@....com
Cc:     amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, Tom Rix <trix@...hat.com>
Subject: [PATCH] drm/amd/display: set should_disable_otg storage-class-specifier to static

smatch reports
drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c:90:6:
  warning: symbol 'should_disable_otg' was not declared. Should it be static?

should_disable_otg() is only used in dcn315_clk_mgr.c, so it should be static

Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
index 8c368bcc8e7e..a737782b2840 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c
@@ -87,7 +87,7 @@ static int dcn315_get_active_display_cnt_wa(
 	return display_count;
 }
 
-bool should_disable_otg(struct pipe_ctx *pipe)
+static bool should_disable_otg(struct pipe_ctx *pipe)
 {
 	bool ret = true;
 
-- 
2.26.3