From nobody Tue Jun 23 14:09:38 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 82F39C433F5 for ; Fri, 4 Mar 2022 01:18:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236089AbiCDBT0 (ORCPT ); Thu, 3 Mar 2022 20:19:26 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42830 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230080AbiCDBTY (ORCPT ); Thu, 3 Mar 2022 20:19:24 -0500 Received: from mail-qk1-x72e.google.com (mail-qk1-x72e.google.com [IPv6:2607:f8b0:4864:20::72e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 37AC148339 for ; Thu, 3 Mar 2022 17:18:38 -0800 (PST) Received: by mail-qk1-x72e.google.com with SMTP id n185so5378815qke.5 for ; Thu, 03 Mar 2022 17:18:38 -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=kCz7tdNd810BtQuwOagID7j3a4qH5A8d3WC+MOMxf8g=; b=gO3mu0vlUG+/q+BXTrTUVnHMOW6PyrlSP74c5KApxr6ll1BUMPiqlO9LfHcYmA+tzd 2O+7FsDo3rvY2O8D2Aof1eB+kNFp6FEhIjH6HIcXnTnSVJxP5rbMLPV9nWOLRUL3a7CM T9nU62Yr/ATK3qOIHbzKj86tcyv0JqVvNY9XV1zDajXZK4xMYN8ErIfBw4LtzuXiOfN+ oU0W2c97oL58f1098xgu0oZy5PHKDt/RAOGv5BSSmE5fkdgRqa98FSLjrkcmjG4Z+3cI jSWpFHPJ4S6DYiPm5diNr/S1itpxth8c4e+W6+j/lHaUBe5/pmAvROW0VC3c9cnDMAaX xJ2A== 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=kCz7tdNd810BtQuwOagID7j3a4qH5A8d3WC+MOMxf8g=; b=gFKgvRswu9K6MqmprAxWd4qEaYOlhS9OXCsEWFalMb9nqteSkVAqev5yW2X0Kbaemp upHl1JAbVqadG8mWmbXa0NH3E96CTRdYOJsXg5W4zWhQ+koALSDfPi7ZD/HAO3CNQmDz x+SdCjTuxCkElhgcyQyKlBLA3fOo+xq7fmHnqOXpAMLRw2dCeJ/ENjnNJElQO2/a/IVV AScscKenf6gvEu4Fx7bYEYW6gLlFlfosyKhixnOLs9ZhqIOdCXpQRByjDbwH43H9qFrJ motCMmjG6l325WMaE3wwitm+PcV1rTomIy38HHgP0dBM/pXt2wfpOFnv2/IjmoeuuLxp W/CQ== X-Gm-Message-State: AOAM532bVGm0oNRKrXmN10t3SgGmDZmzTZ8b6JVSvZff1AMfv9eZQLqS rFRNdaJMywpkvCAGHSHBKK4= X-Google-Smtp-Source: ABdhPJz+QHLirnaj+pJTbyAjKqkGMRdpdFUjenGyXIeea9bupu2mAYV8nK5O8UaFoKrNGssmafrWZg== X-Received: by 2002:a05:620a:103b:b0:649:8109:cc11 with SMTP id a27-20020a05620a103b00b006498109cc11mr1192626qkk.567.1646356717419; Thu, 03 Mar 2022 17:18:37 -0800 (PST) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id h17-20020ac85e11000000b002ddd5fab777sm2662093qtx.41.2022.03.03.17.18.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 03 Mar 2022 17:18:37 -0800 (PST) From: cgel.zte@gmail.com X-Google-Original-From: chi.minghao@zte.com.cn To: mpe@ellerman.id.au Cc: benh@kernel.crashing.org, paulus@samba.org, maz@kernel.org, tglx@linutronix.de, jgg@ziepe.ca, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Minghao Chi , Zeal Robot Subject: [PATCH] powerpc/sysdev: Use of_device_get_match_data() Date: Fri, 4 Mar 2022 01:18:30 +0000 Message-Id: <20220304011830.2061591-1-chi.minghao@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: Minghao Chi (CGEL ZTE) Use of_device_get_match_data() to simplify the code. Reported-by: Zeal Robot Signed-off-by: Minghao Chi (CGEL ZTE) --- arch/powerpc/sysdev/fsl_msi.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c index b3475ae9f236..9d135bbb30b7 100644 --- a/arch/powerpc/sysdev/fsl_msi.c +++ b/arch/powerpc/sysdev/fsl_msi.c @@ -387,7 +387,6 @@ static int fsl_msi_setup_hwirq(struct fsl_msi *msi, str= uct platform_device *dev, static const struct of_device_id fsl_of_msi_ids[]; static int fsl_of_msi_probe(struct platform_device *dev) { - const struct of_device_id *match; struct fsl_msi *msi; struct resource res, msiir; int err, i, j, irq_index, count; @@ -397,10 +396,7 @@ static int fsl_of_msi_probe(struct platform_device *de= v) u32 offset; struct pci_controller *phb; =20 - match =3D of_match_device(fsl_of_msi_ids, &dev->dev); - if (!match) - return -EINVAL; - features =3D match->data; + features =3D of_device_get_match_data(&dev->dev); =20 printk(KERN_DEBUG "Setting up Freescale MSI support\n"); =20 --=20 2.25.1