From patchwork Tue Nov 26 17:22:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Raag Jadav X-Patchwork-Id: 845795 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 2E1241DC04B; Tue, 26 Nov 2024 17:22:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732641777; cv=none; b=V1mhw7xypDQjVRaHf70awcl9zDSI+sy4ykEZ8eAndxiH9shd8zTrNAUffx1BVL+9kqyiylVJlnV0pLSAfgoBCR7hmlvUU2fFkfCNzEJPmTUk7bRzB7jntCvdvqXLqXdyKN6JdQfEANY+jehPHEUE0TyE6wCe/7NEhbQHygq3bgU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732641777; c=relaxed/simple; bh=UMESgxlu6dg0rI3zXwf63L7oJ9xxwpAQqZvdoZhqkuE=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=dF7t3qk7BFxlzmpv5y+R4e6upkwBmcCvWK8AMQSjD/UVpQgIgPEz3oAQQ+Gq+glve6YuISwOdIC5yM7Lx7fjP2qr4yljtbBTTBFk0glYlEqmCaO2Hh3d7ynog8myUp3LyCUWm41REwolQ6JtBinDY4ANaHf4X1ORURZW3/XMMPY= 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=aiGV+7tF; arc=none smtp.client-ip=198.175.65.11 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="aiGV+7tF" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1732641777; x=1764177777; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=UMESgxlu6dg0rI3zXwf63L7oJ9xxwpAQqZvdoZhqkuE=; b=aiGV+7tFu1M62WnbgPemblIu9+u/Fy6PBHvpihRJy0ex8nmewbOpp+sZ ApEYJYvdMQd8bYujh1Dt7Zw68hBCWb1OpJ7J/n//bLXeZsyPN5qredVTH QV5A15lXDYp4oq7xQjLywyb7SuD1kFY/JH5n5sHipNEM4bhNKmvpqNXoY rMtSZODAQrY0fmdaJ6BrRKkdBBaKJhL9ySEaxjcZznQ4/b/ww7N5j7kfX sQDTpgtM+48aRssB/FsyblhnauyETvKbBzEbEiUD7vCqWlV1hUJbRFjNm M2ZWpDqqON9GKGri6Hew9QVV/DtxUyhYxzk65pbBnRMd6kDn/5ZI2dSLA A==; X-CSE-ConnectionGUID: IR2mzrG1SAGGOxZuChk1iQ== X-CSE-MsgGUID: cv2Fu/E6QqCIr3JP6jJAcA== X-IronPort-AV: E=McAfee;i="6700,10204,11268"; a="43312951" X-IronPort-AV: E=Sophos;i="6.12,186,1728975600"; d="scan'208";a="43312951" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Nov 2024 09:22:53 -0800 X-CSE-ConnectionGUID: sEbO+bYwR7mQgRtJkql7+w== X-CSE-MsgGUID: Kg/OWGVOTYWPG7nSCrJgpg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,199,1725346800"; d="scan'208";a="96730559" Received: from inesxmail01.iind.intel.com ([10.223.57.40]) by orviesa003.jf.intel.com with ESMTP; 26 Nov 2024 09:22:49 -0800 Received: from inlubt0316.iind.intel.com (inlubt0316.iind.intel.com [10.191.20.213]) by inesxmail01.iind.intel.com (Postfix) with ESMTP id 3C80C1CADC; Tue, 26 Nov 2024 22:52:48 +0530 (IST) Received: by inlubt0316.iind.intel.com (Postfix, from userid 12101951) id 378BA1600125; Tue, 26 Nov 2024 22:52:48 +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 v2 4/6] pinctrl: pxa2xx: use devm_kmemdup_array() Date: Tue, 26 Nov 2024 22:52:38 +0530 Message-Id: <20241126172240.6044-5-raag.jadav@intel.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20241126172240.6044-1-raag.jadav@intel.com> References: <20241126172240.6044-1-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; }