From patchwork Sat Nov 23 20:05:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Raag Jadav X-Patchwork-Id: 845276 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 86B4D1A01C3; Sat, 23 Nov 2024 20:06:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732392371; cv=none; b=h9xBU53efX6JLYzQVhCgQj7TgINyvLxbF/GPMX0PrF8eZDCBYSrAH6q2D+628p1NyqBhuqtVjygq+zInFmQwgQTbcFbTAIh2ghdNfBVzdJyDjk5Y/XHtisST3y19aGoMBmSjL5Pw62wuj6CHd5jO9d7yeqNq49tSE0MvOw6vlYw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732392371; c=relaxed/simple; bh=UMESgxlu6dg0rI3zXwf63L7oJ9xxwpAQqZvdoZhqkuE=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=uxRgGBhSSsgltyd++OcAPwDnkj6XhUL7g8/H/ClaWtUfpnivgjsO1ad+AnTP4Jjp0u7vwXoQEXW1wgraPtiDBxDprOeoBlLIltXuwdFAMa+YWQT+N+SH1sRaXbP84WWS814GPnlfsqEYbWU5KvH1P/i2pl/vPQ70nAHBCrH7b7Q= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=none smtp.mailfrom=ecsmtp.iind.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Aj55+Kd4; arc=none smtp.client-ip=198.175.65.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=ecsmtp.iind.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Aj55+Kd4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1732392371; x=1763928371; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=UMESgxlu6dg0rI3zXwf63L7oJ9xxwpAQqZvdoZhqkuE=; b=Aj55+Kd49uICQjzQE/NFBf9543qGeMZyxxAeDi7ZC+rMN0JbVYRt0az+ eIjx1+tzvW6qoKA7DnpB2ZPEtV0DrnWK5rObEyLkKpY0/bY0VgylVT9Pc NgvEZjOmZpvWK3hLYo4aZwY30Us7vUpMPht1b5Zkbt0MIYzrZdtwCWmdw TeEE82/QCSc9GjmSjSkJ+BL0OzBwOHH2V8eFf3YtO+9GLv9CnxX3hAC4Z ren7XEYQnq/N6uhtoI0XIl2qYHrJuhpKjpTi9BVhNl2TxY3chWJi+2mTl cVmdQcbekQxeXvX57xm8TxCEy6IegAcXY1eSOk4c/8BcGkPIix/KTPP95 g==; X-CSE-ConnectionGUID: 9DSFbN9rSu+7UoJ/NbVHXA== X-CSE-MsgGUID: yYlWtD7MT1yJ5m4k/1Qdqg== X-IronPort-AV: E=McAfee;i="6700,10204,11265"; a="32678554" X-IronPort-AV: E=Sophos;i="6.12,179,1728975600"; d="scan'208";a="32678554" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Nov 2024 12:06:07 -0800 X-CSE-ConnectionGUID: cF0Xm40AQsKReCrd/Ya44g== X-CSE-MsgGUID: A86QlW7bSmCKzpfbE+boTA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,179,1728975600"; d="scan'208";a="121737996" Received: from inesxmail01.iind.intel.com ([10.223.57.40]) by orviesa002.jf.intel.com with ESMTP; 23 Nov 2024 12:06:04 -0800 Received: from inlubt0316.iind.intel.com (inlubt0316.iind.intel.com [10.191.20.213]) by inesxmail01.iind.intel.com (Postfix) with ESMTP id 189B31CADA; Sun, 24 Nov 2024 01:36:03 +0530 (IST) Received: by inlubt0316.iind.intel.com (Postfix, from userid 12101951) id 03BBA160010D; Sun, 24 Nov 2024 01:36:03 +0530 (IST) From: Raag Jadav To: gregkh@linuxfoundation.org, linus.walleij@linaro.org, mika.westerberg@linux.intel.com, andriy.shevchenko@linux.intel.com, dmitry.torokhov@gmail.com, broonie@kernel.org, pierre-louis.bossart@linux.dev Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, linux-sound@vger.kernel.org, Raag Jadav Subject: [PATCH v1 3/5] pinctrl: pxa2xx: use devm_kmemdup_array() Date: Sun, 24 Nov 2024 01:35:25 +0530 Message-Id: <20241123200527.7830-4-raag.jadav@intel.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20241123200527.7830-1-raag.jadav@intel.com> References: <20241123200527.7830-1-raag.jadav@intel.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Convert to use devm_kmemdup_array() which is more robust. Signed-off-by: Raag Jadav --- drivers/pinctrl/pxa/pinctrl-pxa2xx.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c index 9e34b92ff5f2..9fd7a8fb2bc4 100644 --- a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c +++ b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c @@ -281,9 +281,8 @@ static int pxa2xx_build_functions(struct pxa_pinctrl *pctl) for (df = pctl->ppins[i].functions; df->name; df++) if (!pxa2xx_find_function(pctl, df->name, functions)) (functions + pctl->nfuncs++)->name = df->name; - pctl->functions = devm_kmemdup(pctl->dev, functions, - pctl->nfuncs * sizeof(*functions), - GFP_KERNEL); + pctl->functions = devm_kmemdup_array(pctl->dev, functions, pctl->nfuncs, + sizeof(*functions), GFP_KERNEL); if (!pctl->functions) return -ENOMEM; @@ -314,7 +313,8 @@ static int pxa2xx_build_groups(struct pxa_pinctrl *pctl) pctl->ppins[j].pin.name; func = pctl->functions + i; func->ngroups = ngroups; - func->groups = devm_kmemdup(pctl->dev, gtmp, ngroups * sizeof(*gtmp), GFP_KERNEL); + func->groups = devm_kmemdup_array(pctl->dev, gtmp, ngroups, + sizeof(*gtmp), GFP_KERNEL); if (!func->groups) return -ENOMEM; }