From nobody Tue Jun 23 09:12:55 2026 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 E261BC433F5 for ; Tue, 8 Mar 2022 09:17:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345185AbiCHJSH (ORCPT ); Tue, 8 Mar 2022 04:18:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44228 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230385AbiCHJSD (ORCPT ); Tue, 8 Mar 2022 04:18:03 -0500 Received: from mail-qt1-x831.google.com (mail-qt1-x831.google.com [IPv6:2607:f8b0:4864:20::831]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 012E740A28 for ; Tue, 8 Mar 2022 01:17:05 -0800 (PST) Received: by mail-qt1-x831.google.com with SMTP id a14so2672225qtx.12 for ; Tue, 08 Mar 2022 01:17:04 -0800 (PST) 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=QmFT5oX5WhVCf23K5lxag7wmD3+cmFNslYfO7qqS0x8=; b=O81yMp+25f3i4Ba9tRiFQz+DjxkdQvAuD7tM0reOk09HYPu27Ez//y0oCxFyKkVdbX R/sSoBoeDiFo9s4tYx2XUwDDcYv11O60isHjmVp68H+cDOTvi8MFquadaAVoClk9ja+v tgqVtJBnuu5sX6ALII+KxtdSdNG5YJKvNgNsV1Ul3e8zr5lBnLNM1T5puAZuTVFRO7fD ksosDAjF0UEXLdmjHrelsegsOtaPWnWvGdg7sUT57j0chxw3HyjuLjYpPYcdYKd6K5Sg VpzY5pDcfNa8suOuQoEaU1G9l/32J/ptGF+spDzNB9CfSYivKYkjoiflodvPIwrU+pjK AQow== 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=QmFT5oX5WhVCf23K5lxag7wmD3+cmFNslYfO7qqS0x8=; b=59j+BWf8nKAA5nBVw7BVJfOsoQ8KReXzNpmkVYIRIzC+BBBhMVka9ARi89+z/2gxXl xHi07G6XhT2jvPtn8dxwV9VCdh2fJkxVMPvKuevJm0LAYM+y07Fs8leXPCumtpZjih0i Z38qlnHIqMOwkDk04tgeR76ee2r2q6RfV4dBwmfJCAuVruZXyUszvbupZW+WrLFnfw5q zfh3Htdm9PgUGkbC+t1Jg0PBQX1jr8Mz3oG34LqKX4rUKLIOoziU0hf+mbhkWgPqVdGZ JtwQT0JONS2CvP57z1/fv6AIOaq8UYrj70+O52EPvaokNS6Ay4exaBShRM1nDyE3FWvS Qh/Q== X-Gm-Message-State: AOAM531yPOw6Mec1WQJemBB32ebdeDGtwh/JpVYMcaK2ayn9MrZ+iiG0 cG9IguZUjGptjuLiSEKpFDWi7MdFxoE= X-Google-Smtp-Source: ABdhPJxfpMw9rImA2Ik5e7BO7RxSWcCdqoCiOk0uGbtELOW0XSZkacMxARR5CzcafSh1EaJcCfPZNQ== X-Received: by 2002:a05:622a:13c6:b0:2de:8901:e3dd with SMTP id p6-20020a05622a13c600b002de8901e3ddmr12911101qtk.16.1646731024127; Tue, 08 Mar 2022 01:17:04 -0800 (PST) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id c6-20020ac87d86000000b002ddd9f33ed1sm10976726qtd.44.2022.03.08.01.17.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Mar 2022 01:17:03 -0800 (PST) From: cgel.zte@gmail.com X-Google-Original-From: deng.changcheng@zte.com.cn To: joonas.lahtinen@linux.intel.com Cc: rodrigo.vivi@intel.com, tvrtko.ursulin@linux.intel.com, airlied@linux.ie, daniel@ffwll.ch, ville.syrjala@linux.intel.com, hdegoede@redhat.com, lucas.demarchi@intel.com, deng.changcheng@zte.com.cn, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Zeal Robot Subject: [PATCH] drm/i915/vlv_dsi_pll: use min_t() to make code cleaner Date: Tue, 8 Mar 2022 09:16:55 +0000 Message-Id: <20220308091655.2078825-1-deng.changcheng@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Changcheng Deng Use min_t() in order to make code cleaner. Reported-by: Zeal Robot Signed-off-by: Changcheng Deng --- drivers/gpu/drm/i915/display/vlv_dsi_pll.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/display/vlv_dsi_pll.c b/drivers/gpu/drm/i= 915/display/vlv_dsi_pll.c index df880f44700a..f801f7ec3f9a 100644 --- a/drivers/gpu/drm/i915/display/vlv_dsi_pll.c +++ b/drivers/gpu/drm/i915/display/vlv_dsi_pll.c @@ -393,10 +393,7 @@ static void glk_dsi_program_esc_clock(struct drm_devic= e *dev, /* Calculate TXESC2 divider */ div2_value =3D DIV_ROUND_UP(div1_value, txesc1_div); =20 - if (div2_value < 10) - txesc2_div =3D div2_value; - else - txesc2_div =3D 10; + txesc2_div =3D min_t(u32, div2_value, 10); =20 intel_de_write(dev_priv, MIPIO_TXESC_CLK_DIV1, (1 << (txesc1_div - 1)) & GLK_TX_ESC_CLK_DIV1_MASK); --=20 2.25.1