From patchwork Fri Apr 29 05:47:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lv Ruyi X-Patchwork-Id: 568669 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 6E9BEC4332F for ; Fri, 29 Apr 2022 05:48:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349234AbiD2FvR (ORCPT ); Fri, 29 Apr 2022 01:51:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49036 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344864AbiD2FvQ (ORCPT ); Fri, 29 Apr 2022 01:51:16 -0400 Received: from mail-qv1-xf2f.google.com (mail-qv1-xf2f.google.com [IPv6:2607:f8b0:4864:20::f2f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36FA9B18A5; Thu, 28 Apr 2022 22:47:59 -0700 (PDT) Received: by mail-qv1-xf2f.google.com with SMTP id kd11so4720588qvb.2; Thu, 28 Apr 2022 22:47:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=dmvctIow+IO8H7sfWVaNo+LfAgPKgXEAs61yE8oSiDQ=; b=oWiP1HCeTyemawgY2i30abE82xuGfAhqLYQ4az+d0RtVLrsc1W7y1QyPjWaHLwJNqQ v5cN/pTLQDNQO5acKAGmD1z2ODP3qmycMQLZ5D9JNR7gMrkfrGRuQ8hrjv7HIobEx++B Hxqv+O+18Bf1gmt8Y262IYlcex1TU7dElzqAlLPr+o57Rpgy35WLiShRzSPommRWRdsy OL2yD7pyRm0Dl3wMgkfvT3jrGH+LpEOb6zfnL0x8UHw8WPKo1Z4mMY7lBAvMNWqraoYy Eck7aVOyDPlrVnNMNNRGRSzvRyaxJ95QvJduLeLtXefZykn8XfJjjTSuLOOT73isEZUM DzRg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=dmvctIow+IO8H7sfWVaNo+LfAgPKgXEAs61yE8oSiDQ=; b=r/rg9F/tKxNjTseVl9QY0I///6jsVfadRTZvzK2vTrvhQbZiD41US7F33suun+A2xa qESzxYI6FFKa15TGTkO5+7jIWcj49jDalkHVqenuuVtrS6m1cthyL5MbSccUBn74Jfwd sHNpokJimdWQyI9bscY0ouQa5XlNP8zrTxxAjf+mwJTgNtwrHtsMxDNw5+1D/fARgqHb 6L8ApiMAFYl9bk+cAZENUy6MMlfW+t82U2SVhsP08Nfi1JYWE+crXehRzr4OD7SdduHw TTSEjNKL6Sx8JgviPc1Hf0qq8GUUlR520HTXGG8wdY0exZseYVeKNMGca1wzontxZFDb 8Y1w== X-Gm-Message-State: AOAM533DABnFYTB5E5ykVYcDXsKOj0CWW3ZdhWsOf53XPsItpsF/B24R gI9AyDv+FTGs3jn6lvNXXgcHFCPsY6I= X-Google-Smtp-Source: ABdhPJywgs83ZsnO6SkmFFnrihPXpXj6JdK9JpVZwtn37Q80rvE/ZAmW9KtZfoLczSxU8F+4hfgL0g== X-Received: by 2002:ad4:444a:0:b0:456:52bc:41cb with SMTP id l10-20020ad4444a000000b0045652bc41cbmr8229203qvt.54.1651211278445; Thu, 28 Apr 2022 22:47:58 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id o20-20020a05620a0d5400b0069c71a71ed3sm925303qkl.33.2022.04.28.22.47.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Apr 2022 22:47:58 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: chi.minghao@zte.com.cn To: deller@gmx.de Cc: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Minghao Chi , Zeal Robot Subject: [PATCH] omapfb: simplify the return expression of dsi_init_pll_data() Date: Fri, 29 Apr 2022 05:47:51 +0000 Message-Id: <20220429054751.3851851-1-chi.minghao@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org From: Minghao Chi Simplify the return expression. Reported-by: Zeal Robot Signed-off-by: Minghao Chi --- drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c index c5f89129dcdd..531b36d2232b 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c @@ -173,7 +173,6 @@ static int dsi_init_pll_data(struct platform_device *pdev, struct hdmi_pll_data { struct dss_pll *pll = &hpll->pll; struct clk *clk; - int r; clk = devm_clk_get(&pdev->dev, "sys_clk"); if (IS_ERR(clk)) { @@ -203,12 +202,7 @@ static int dsi_init_pll_data(struct platform_device *pdev, struct hdmi_pll_data } pll->ops = &dsi_pll_ops; - - r = dss_pll_register(pll); - if (r) - return r; - - return 0; + return dss_pll_register(pll); } int hdmi_pll_init(struct platform_device *pdev, struct hdmi_pll_data *pll,