From patchwork Fri Aug 26 07:28:21 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lv Ruyi X-Patchwork-Id: 600760 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 47115ECAAA3 for ; Fri, 26 Aug 2022 07:28:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245010AbiHZH2a (ORCPT ); Fri, 26 Aug 2022 03:28:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42178 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245172AbiHZH22 (ORCPT ); Fri, 26 Aug 2022 03:28:28 -0400 Received: from mail-pl1-x62e.google.com (mail-pl1-x62e.google.com [IPv6:2607:f8b0:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08A8B81B2E for ; Fri, 26 Aug 2022 00:28:28 -0700 (PDT) Received: by mail-pl1-x62e.google.com with SMTP id jm11so869740plb.13 for ; Fri, 26 Aug 2022 00:28:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=jTAWiNo/omAtLMeXfYZgyB0/HAK6wszJreXqF/7S7wI=; b=Mw00zfqC4T6VEtu20Rp2a+r5W186flt11PrO5MBPkuC9AKIvsEodr58v8llZfl2bcB Ez9huPudWeNGj1CXK90QSezqvUwejBlxia2MO7ZEg5tFc+yPyKNrrXnPZZ372asAA06o qfcOuFH2a7wCvxa5H78Y829Xlz7lftna7JXGqQR1Y/r94x3tJGTa+FODRpHCXoTl4Ek/ K/V3SgnxNr/TvRxmw5h/oddjS6JWNn5H27l78eLbhfs2O29FwgFMHQHHXc/yFamb+qrf lT9q249MRU9opuU9/j5QUiUUIlInjxdJWSibgsrbYstcKCAeQX98M6a25iRJV999JWGq 0l4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=jTAWiNo/omAtLMeXfYZgyB0/HAK6wszJreXqF/7S7wI=; b=2HrByKKtqCO6zEXO7GnpTwRwGSX7cer2JZVGWjL07NATYbPJQrpQBiWFIdtmi5diUM Qf1bB36zAPfZy9ja+DX/Te4Yp8Hm2Z1lmaeOHVy9zWU5JPZftpOqF3haieQLk9jpLGmO TxLHeMopLX1lhPkF3vSRAcEooGlzo3Z0lGg+txdiartzlDcCMF5FApzV3XBlkGNMayQ5 jPyojrgZqPX8lkJM6/tAe9pzd4vxtOLBT/S5v38OhIvVgJ3VrFZb8vQtxwmRMCh7AQqY bKY8KRIDslwoax7Qv4PDlJ1hEWCFHqOeF8mloRSMuSx6HssIe44CvVnExTzUi6MO9hpt jHMQ== X-Gm-Message-State: ACgBeo3ckNRD1Hk0rGOGlYkcGQD+Ka+QdVlMkZMo+1nzYNjshieKam+j BtGlxjNN5Sevm2Pqq6nngaw= X-Google-Smtp-Source: AA6agR4deiMjaahtMRHx2xJWavsJbeXhXn9hPdI2v0yMOGZpprcfeXeHoJiPulIpm1tqBOm1x4+G7A== X-Received: by 2002:a17:902:db05:b0:172:f759:f989 with SMTP id m5-20020a170902db0500b00172f759f989mr2660471plx.58.1661498907566; Fri, 26 Aug 2022 00:28:27 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id d6-20020a17090a3b0600b001fae01779c8sm941014pjc.7.2022.08.26.00.28.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Aug 2022 00:28:27 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: ye.xingchen@zte.com.cn To: robdclark@gmail.com Cc: quic_abhinavk@quicinc.com, dmitry.baryshkov@linaro.org, sean@poorly.run, airlied@linux.ie, daniel@ffwll.ch, swboyd@chromium.org, laurent.pinchart@ideasonboard.com, vkoul@kernel.org, dianders@chromium.org, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, ye xingchen , Zeal Robot Subject: [PATCH linux-next] drm/msm/dsi: Remove the unneeded result variable Date: Fri, 26 Aug 2022 07:28:21 +0000 Message-Id: <20220826072821.253150-1-ye.xingchen@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: ye xingchen Return the value msm_dsi_phy_enable() directly instead of storing it in another redundant variable. Reported-by: Zeal Robot Signed-off-by: ye xingchen --- drivers/gpu/drm/msm/dsi/dsi_manager.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/dsi/dsi_manager.c b/drivers/gpu/drm/msm/dsi/dsi_manager.c index cb84d185d73a..0b516a04945f 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_manager.c +++ b/drivers/gpu/drm/msm/dsi/dsi_manager.c @@ -141,14 +141,11 @@ static int enable_phy(struct msm_dsi *msm_dsi, struct msm_dsi_phy_shared_timings *shared_timings) { struct msm_dsi_phy_clk_request clk_req; - int ret; bool is_bonded_dsi = IS_BONDED_DSI(); msm_dsi_host_get_phy_clk_req(msm_dsi->host, &clk_req, is_bonded_dsi); - ret = msm_dsi_phy_enable(msm_dsi->phy, &clk_req, shared_timings); - - return ret; + return msm_dsi_phy_enable(msm_dsi->phy, &clk_req, shared_timings); } static int