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[66.187.233.206]) by smtp.gmail.com with ESMTPSA id w14-20020a05620a094e00b0074e21136a77sm69826qkw.127.2023.04.19.19.04.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Apr 2023 19:04:25 -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@gmail.com, daniel@ffwll.ch, qingqing.zhuo@amd.com, wenjing.liu@amd.com, Jun.Lei@amd.com, Josip.Pavic@amd.com, Leon.Huang1@amd.com, Nicholas.Kazlauskas@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 variables otg_inst and cmd Date: Wed, 19 Apr 2023 22:04:22 -0400 Message-Id: <20230420020422.3256782-1-trix@redhat.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org gcc reports drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_hwseq.c: In function =E2=80=98dcn21_set_backlight_level=E2=80=99: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_hwseq.c:229:18: error: unused variable =E2=80=98otg_inst=E2=80=99 [-Werror=3Dunused-varia= ble] 229 | uint32_t otg_inst =3D pipe_ctx->stream_res.tg->inst; | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_hwseq.c:226:27: error: unused variable =E2=80=98cmd=E2=80=99 [-Werror=3Dunused-variable] 226 | union dmub_rb_cmd cmd; | ^~~ These variables are not used, so remove them. Fixes: e97cc04fe0fb ("drm/amd/display: refactor dmub commands into single f= unction") Signed-off-by: Tom Rix --- drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hwseq.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hwseq.c b/drivers/g= pu/drm/amd/display/dc/dcn21/dcn21_hwseq.c index 55a464a39529..43463d08f21b 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hwseq.c @@ -223,10 +223,8 @@ bool dcn21_set_backlight_level(struct pipe_ctx *pipe_c= tx, uint32_t backlight_pwm_u16_16, uint32_t frame_ramp) { - union dmub_rb_cmd cmd; struct dc_context *dc =3D pipe_ctx->stream->ctx; struct abm *abm =3D pipe_ctx->stream_res.abm; - uint32_t otg_inst =3D pipe_ctx->stream_res.tg->inst; struct panel_cntl *panel_cntl =3D pipe_ctx->stream->link->panel_cntl; =20 if (dc->dc->res_pool->dmcu) { --=20 2.27.0