From patchwork Fri Jul 8 03:10:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhongjun Tan X-Patchwork-Id: 12910692 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 09F33C43334 for ; Fri, 8 Jul 2022 07:43:10 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D175D10F69E; Fri, 8 Jul 2022 07:43:08 +0000 (UTC) Received: from m12-17.163.com (m12-17.163.com [220.181.12.17]) by gabe.freedesktop.org (Postfix) with ESMTP id 94F5414A1CB; Fri, 8 Jul 2022 03:11:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=r2cOE uXAAAXANaMg92EJ+3l5uhuP8HS5zodz6szymtE=; b=i+kRGJxaXdIw8n7aqMDzz q9fxpRfqZIYhU2xDope3LqxrkoA28HKBkTH3yxfAa5ZyIiJ5BE0r5i+QsqsQaZ3b V0rhHi4/gakJsjpCyu5NNCgyvGdk0jw30unpsOpclpYhuabA5NxdmSmixEovfPUK ghEnHdh8DSNPXrC8dgRpU8= Received: from bf-rmsz-11.ccdomain.com (unknown [218.17.89.92]) by smtp13 (Coremail) with SMTP id EcCowACHj2E_oMdi_5ZWMQ--.36352S2; Fri, 08 Jul 2022 11:10:57 +0800 (CST) From: Zhongjun Tan 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, chandan.vurdigerenataraj@amd.com, tanzhongjun@coolpad.com, aurabindo.pillai@amd.com Subject: [PATCH] drm/amd/display: Remove condition with no effect Date: Fri, 8 Jul 2022 11:10:48 +0800 Message-Id: <20220708031048.43472-1-hbut_tan@163.com> X-Mailer: git-send-email 2.29.0 MIME-Version: 1.0 X-CM-TRANSID: EcCowACHj2E_oMdi_5ZWMQ--.36352S2 X-Coremail-Antispam: 1Uf129KBjvdXoW7Xw1DAF45trWUArWUXr4xZwb_yoWkWFbEgF 4vqFn5Kr15Ar4qgr47Zr1F9ryvvan8KF4DXrWIq3s0ywnIga47GFZ7GwnrWr1jvFsrXFZI ya10kF48Can7WjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IUnDKsUUUUUU== X-Originating-IP: [218.17.89.92] X-CM-SenderInfo: xkex3sxwdqqiywtou0bp/1tbiSAE4xl+Fe25bJwAAsE X-Mailman-Approved-At: Fri, 08 Jul 2022 07:43:02 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Zhongjun Tan Remove condition with no effect Signed-off-by: Zhongjun Tan --- .../drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c index 07f3a85f8edf..ec3ea94d3802 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c @@ -4670,10 +4670,6 @@ void dml32_CalculateMinAndMaxPrefetchMode( } else if (AllowForPStateChangeOrStutterInVBlankFinal == dm_prefetch_support_uclk_fclk_and_stutter) { *MinPrefetchMode = 0; *MaxPrefetchMode = 0; - } else if (AllowForPStateChangeOrStutterInVBlankFinal == - dm_prefetch_support_uclk_fclk_and_stutter_if_possible) { - *MinPrefetchMode = 0; - *MaxPrefetchMode = 3; } else { *MinPrefetchMode = 0; *MaxPrefetchMode = 3;