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[66.187.233.206]) by smtp.gmail.com with ESMTPSA id m22-20020a05620a291600b006aef641865esm6399256qkp.128.2022.06.26.07.21.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 26 Jun 2022 07:21:04 -0700 (PDT) From: Tom Rix To: harry.wentland@amd.com, sunpeng.li@amd.com, Rodrigo.Siqueira@amd.com, alexander.deucher@amd.com, christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@linux.ie, daniel@ffwll.ch, wenjing.liu@amd.com, Jun.Lei@amd.com, George.Shen@amd.com, Jimmy.Kizito@amd.com, Jerry.Zuo@amd.com, michael.strauss@amd.com, aurabindo.pillai@amd.com Cc: amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Tom Rix Subject: [PATCH] drm/amd/display: Remove unused globals FORCE_RATE and FORCE_LANE_COUNT Date: Sun, 26 Jun 2022 10:20:53 -0400 Message-Id: <20220626142053.3373970-1-trix@redhat.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" sparse reports drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:3885:6: warning:= symbol 'FORCE_RATE' was not declared. Should it be static? drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:3886:10: warning= : symbol 'FORCE_LANE_COUNT' was not declared. Should it be static? Neither of thse variables is used in dc_link_dp.c. Reviewing the commit li= sted in the fixes tag shows neither was used in the original patch. So remove them. Fixes: 265280b99822 ("drm/amd/display: add CLKMGR changes for DCN32/321") Signed-off-by: Tom Rix Reviewed-by: Aurabindo Pillai --- drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu= /drm/amd/display/dc/core/dc_link_dp.c index be1dcb0a2a06..f3421f2bd52e 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c @@ -3882,9 +3882,6 @@ static bool decide_mst_link_settings(const struct dc_= link *link, struct dc_link_ return true; } =20 -bool FORCE_RATE =3D false; -uint32_t FORCE_LANE_COUNT =3D 0; - void decide_link_settings(struct dc_stream_state *stream, struct dc_link_settings *link_setting) { --=20 2.27.0