From patchwork Thu Sep 29 09:42:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 1684322 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=BSs7UEJD; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4MdT0Y03ftz1ypH for ; Thu, 29 Sep 2022 19:42:05 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234971AbiI2JmC (ORCPT ); Thu, 29 Sep 2022 05:42:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38018 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235025AbiI2JmB (ORCPT ); Thu, 29 Sep 2022 05:42:01 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 85F4D7392C; Thu, 29 Sep 2022 02:42:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1664444520; x=1695980520; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=hHmGWy3UADCaVz7LizTWSfFrC0JuHkp4q6xmOica7pM=; b=BSs7UEJDkOhbqZnFEyPph310VVagZFlrou2peVs5nuDj7KcY3Is+2XxD hmJmmktTzaYL62xxukUbF6RMsDnwSvXOpyU1/PHNr19sR6v2pWdP38h15 P0cyMqQ/syY2dyMKtOz4zOwoA7UFONawlEc4vV/lGSA4JHdFFbDIU7EoA W5IVEHMqLIo6M7Yu4Xf4WoqJJtTQi5IdZWS3T++zBG7RuzcviwoXGlZx0 vyFiuY1KK8kXDR90m630IM/qkcEtbG2KYlpOBb2+ZQoa2Yvqy6jsbV7Q3 t18BEOlWbo5ywLe3K5df/eSuFL8B6QAs4KnQq/C/X3MNmOxe51uADH3uC Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10484"; a="328221781" X-IronPort-AV: E=Sophos;i="5.93,354,1654585200"; d="scan'208";a="328221781" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Sep 2022 02:42:00 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10484"; a="764648888" X-IronPort-AV: E=Sophos;i="5.93,354,1654585200"; d="scan'208";a="764648888" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga001.fm.intel.com with ESMTP; 29 Sep 2022 02:41:58 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 3DDE67C; Thu, 29 Sep 2022 12:42:17 +0300 (EEST) From: Andy Shevchenko To: Wolfram Sang , Jarkko Nikula , Andy Shevchenko , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Mika Westerberg , Jan Dabros Subject: [PATCH v2 2/2] i2c: designware-pci: Use standard pattern for memory allocation Date: Thu, 29 Sep 2022 12:42:15 +0300 Message-Id: <20220929094215.76236-2-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220929094215.76236-1-andriy.shevchenko@linux.intel.com> References: <20220929094215.76236-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org The pattern foo = kmalloc(sizeof(*foo), GFP_KERNEL); has an advantage when foo type is changed. Since we are planning a such, better to be prepared by using standard pattern for memory allocation. Signed-off-by: Andy Shevchenko Acked-by: Jarkko Nikula --- v2: added tag (Jarkko) drivers/i2c/busses/i2c-designware-pcidrv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c b/drivers/i2c/busses/i2c-designware-pcidrv.c index 6e8a9d26563a..e499f96506c5 100644 --- a/drivers/i2c/busses/i2c-designware-pcidrv.c +++ b/drivers/i2c/busses/i2c-designware-pcidrv.c @@ -263,7 +263,7 @@ static int i2c_dw_pci_probe(struct pci_dev *pdev, return dev_err_probe(&pdev->dev, r, "I/O memory remapping failed\n"); - dev = devm_kzalloc(&pdev->dev, sizeof(struct dw_i2c_dev), GFP_KERNEL); + dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL); if (!dev) return -ENOMEM;