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([117.243.121.127]) by smtp.gmail.com with ESMTPSA id z64-20020a633343000000b005898a3619c7sm7335210pgz.48.2023.10.24.11.11.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Oct 2023 11:11:45 -0700 (PDT) From: Bragatheswaran Manickavel 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, daniel@ffwll.ch, airlied@gmail.com, Qingqing.Zhuo@amd.com, alvin.lee2@amd.com, wenjing.liu@amd.com, jun.lei@amd.com, Samson.Tam@amd.com Cc: Bragatheswaran Manickavel , amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/amd/display: avoid variable reinitialization Date: Tue, 24 Oct 2023 23:41:34 +0530 Message-Id: <20231024181134.48066-1-bragathemanick0908@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Tue, 24 Oct 2023 11:11:53 -0700 (PDT) The member variable enable_hpo_pg_support is already initialized and hence the reinitialization instruction can be removed. Issue identified using the doubleinit.cocci Coccinelle semantic patch script. Signed-off-by: Bragatheswaran Manickavel --- drivers/gpu/drm/amd/display/dc/dcn35/dcn35_resource.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_resource.c b/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_resource.c index 99d55b958977..1fd9df8da09c 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_resource.c @@ -739,7 +739,6 @@ static const struct dc_debug_options debug_defaults_drv = { .disable_boot_optimizations = false, .disable_unbounded_requesting = false, .disable_mem_low_power = false, - .enable_hpo_pg_support = false, //must match enable_single_display_2to1_odm_policy to support dynamic ODM transitions .enable_double_buffered_dsc_pg_support = true, .enable_dp_dig_pixel_rate_div_policy = 1, -- 2.34.1