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[23.128.96.31]) by mx.google.com with ESMTPS id 83-20020a630056000000b005a1d8816535si14470884pga.5.2023.11.29.08.15.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Nov 2023 08:15:50 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) client-ip=23.128.96.31; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b="Tv0U/sVp"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by morse.vger.email (Postfix) with ESMTP id CE502804C201; Wed, 29 Nov 2023 08:15:46 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at morse.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233155AbjK2QPb (ORCPT + 99 others); Wed, 29 Nov 2023 11:15:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46244 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231831AbjK2QPQ (ORCPT ); Wed, 29 Nov 2023 11:15:16 -0500 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2848BD67; Wed, 29 Nov 2023 08:15:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1701274522; x=1732810522; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=SFzYcvt8nYJFDLsXPGBxYCQBelQiacFrTnZyjf10dTA=; b=Tv0U/sVpp0doCTQBbgmeBr7EDRzgqIZjXKWNUuxZd+0O39Y//pjdqPwa zpdq4hsgeX8FAW4moogGe4wm61fWGd5LUoRyCVOs/ezDoyjBXtYOEgQDL 2p6wjOOplqveDg7yUoBH2LuWjtYXsa2gMY+41mhvIuMeonnBPZDYFlpKr 0u1cFxqRkut/EJQ+/jtBQ0xn8zwr6Sgn5f/LcNz4ZcfUIlcuhiMxzL1iN Qa61o4YEK+pBSMjtkixmf9xyX/xHNGMZf5teJPWo98tjQX+i/SlEU4UHS A+10IOris4//XD1gFzAIl+0xdvRy9fsLT4cMvec9zNDk6PRlTw0tImZDA g==; X-IronPort-AV: E=McAfee;i="6600,9927,10909"; a="373372603" X-IronPort-AV: E=Sophos;i="6.04,235,1695711600"; d="scan'208";a="373372603" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Nov 2023 08:15:21 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10909"; a="892498870" X-IronPort-AV: E=Sophos;i="6.04,235,1695711600"; d="scan'208";a="892498870" Received: from black.fi.intel.com ([10.237.72.28]) by orsmga004.jf.intel.com with ESMTP; 29 Nov 2023 08:15:12 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id 6C5D2A5F; Wed, 29 Nov 2023 18:15:01 +0200 (EET) From: Andy Shevchenko To: Linus Walleij , Bartosz Golaszewski , Andy Shevchenko , Rasmus Villemoes , =?utf-8?q?Jonathan_Neusch?= =?utf-8?q?=C3=A4fer?= , Krzysztof Kozlowski , =?utf-8?q?Uwe_Kleine-?= =?utf-8?q?K=C3=B6nig?= , Geert Uytterhoeven , Biju Das , Claudiu Beznea , Jianlong Huang , linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, openbmc@lists.ozlabs.org, linux-mips@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-renesas-soc@vger.kernel.org Cc: Ray Jui , Scott Branden , Broadcom internal kernel review list , Dong Aisheng , Fabio Estevam , Shawn Guo , Jacky Bai , Pengutronix Kernel Team , Sascha Hauer , NXP Linux Team , Sean Wang , Paul Cercueil , Lakshmi Sowjanya D , Bjorn Andersson , Andy Gross , Konrad Dybcio , Emil Renner Berthing , Hal Feng Subject: [PATCH v4 05/23] pinctrl: imx: Use temporary variable to hold pins Date: Wed, 29 Nov 2023 18:06:28 +0200 Message-ID: <20231129161459.1002323-6-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.43.0.rc1.1.gbec44491f096 In-Reply-To: <20231129161459.1002323-1-andriy.shevchenko@linux.intel.com> References: <20231129161459.1002323-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Wed, 29 Nov 2023 08:15:47 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783915663685108102 X-GMAIL-MSGID: 1783915663685108102 The pins are allocated from the heap, but in order to pass them as constant object, we need to use non-constant pointer. Achieve this by using a temporary variable. Signed-off-by: Andy Shevchenko --- drivers/pinctrl/freescale/pinctrl-imx.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/drivers/pinctrl/freescale/pinctrl-imx.c b/drivers/pinctrl/freescale/pinctrl-imx.c index 9bc16943014f..28164b04b1be 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx.c +++ b/drivers/pinctrl/freescale/pinctrl-imx.c @@ -511,6 +511,7 @@ static int imx_pinctrl_parse_groups(struct device_node *np, { const struct imx_pinctrl_soc_info *info = ipctl->info; struct imx_pin *pin; + unsigned int *pins; int size, pin_size; const __be32 *list; int i; @@ -557,20 +558,20 @@ static int imx_pinctrl_parse_groups(struct device_node *np, grp->data = devm_kcalloc(ipctl->dev, grp->num_pins, sizeof(struct imx_pin), GFP_KERNEL); - grp->pins = devm_kcalloc(ipctl->dev, - grp->num_pins, sizeof(unsigned int), - GFP_KERNEL); - if (!grp->pins || !grp->data) + if (!grp->data) return -ENOMEM; + pins = devm_kcalloc(ipctl->dev, grp->num_pins, sizeof(*pins), GFP_KERNEL); + if (!pins) + return -ENOMEM; + grp->pins = pins; + for (i = 0; i < grp->num_pins; i++) { pin = &((struct imx_pin *)(grp->data))[i]; if (info->flags & IMX_USE_SCU) - info->imx_pinctrl_parse_pin(ipctl, &grp->pins[i], - pin, &list); + info->imx_pinctrl_parse_pin(ipctl, &pins[i], pin, &list); else - imx_pinctrl_parse_pin_mmio(ipctl, &grp->pins[i], - pin, &list, np); + imx_pinctrl_parse_pin_mmio(ipctl, &pins[i], pin, &list, np); } return 0;