From patchwork Tue Jan 12 19:26:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 12016081 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 956C2C433E6 for ; Wed, 13 Jan 2021 08:22:15 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 16FBE23356 for ; Wed, 13 Jan 2021 08:22:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 16FBE23356 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=somainline.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EBBF26E11A; Wed, 13 Jan 2021 08:21:32 +0000 (UTC) Received: from relay05.th.seeweb.it (relay05.th.seeweb.it [IPv6:2001:4b7a:2000:18::166]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7B01A89DC9 for ; Tue, 12 Jan 2021 19:26:50 +0000 (UTC) Received: from IcarusMOD.eternityproject.eu (unknown [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r2.th.seeweb.it (Postfix) with ESMTPSA id EE4AC3EB8B; Tue, 12 Jan 2021 20:26:48 +0100 (CET) From: AngeloGioacchino Del Regno To: linux-arm-msm@vger.kernel.org Subject: [PATCH v2 7/7] drm/msm/dpu: Remove unused call in wait_for_commit_done Date: Tue, 12 Jan 2021 20:26:32 +0100 Message-Id: <20210112192632.502897-8-angelogioacchino.delregno@somainline.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210112192632.502897-1-angelogioacchino.delregno@somainline.org> References: <20210112192632.502897-1-angelogioacchino.delregno@somainline.org> MIME-Version: 1.0 X-Mailman-Approved-At: Wed, 13 Jan 2021 08:21:20 +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: freedreno@lists.freedesktop.org, konrad.dybcio@somainline.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, martin.botka@somainline.org, AngeloGioacchino Del Regno , marijn.suijten@somainline.org, phone-devel@vger.kernel.org, sean@poorly.run Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The call to dpu_encoder_phys_cmd_prepare_for_kickoff is useless as it's unused because the serialize_wait4pp variable is never set to true by .. anything, literally: remove the call. While at it, also reduce indentation by inverting the check for dpu_encoder_phys_cmd_is_master. Signed-off-by: AngeloGioacchino Del Regno --- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c index 665eb1d4cb8a..b2be39b9144e 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c @@ -685,20 +685,15 @@ static int dpu_encoder_phys_cmd_wait_for_tx_complete( static int dpu_encoder_phys_cmd_wait_for_commit_done( struct dpu_encoder_phys *phys_enc) { - int rc = 0; struct dpu_encoder_phys_cmd *cmd_enc; cmd_enc = to_dpu_encoder_phys_cmd(phys_enc); /* only required for master controller */ - if (dpu_encoder_phys_cmd_is_master(phys_enc)) - rc = _dpu_encoder_phys_cmd_wait_for_ctl_start(phys_enc); - - /* required for both controllers */ - if (!rc && cmd_enc->serialize_wait4pp) - dpu_encoder_phys_cmd_prepare_for_kickoff(phys_enc); + if (!dpu_encoder_phys_cmd_is_master(phys_enc)) + return 0; - return rc; + return _dpu_encoder_phys_cmd_wait_for_ctl_start(phys_enc); } static int dpu_encoder_phys_cmd_wait_for_vblank(