From patchwork Sat Nov 23 20:05:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Raag Jadav X-Patchwork-Id: 13883931 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 53EE319CC02; Sat, 23 Nov 2024 20:06:09 +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=1732392370; cv=none; b=mk8iTx0qgm7sjIH5a4vVaJ+PIcpdlreS2jIxKkwF3wqR4bnal2V0JSjUlEoJJ01qKw4BbLlUMsO/OTZsGlpV9f8mgwMryEdm2n2UQ5b14KksmAyCtWofDIPnV8beZ0E8R15f1g/z9LYz+1PYcQ3+7/AEfTwj0DBXWVHZ+zCQrDA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732392370; c=relaxed/simple; bh=SDRSLzgqxuDd1Y5jRSnSWyP7peIE45CnOm8Zg3wyB6o=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=InvXXXueeh5MEgl++7sKPEzbwDEI3+85o8A4jg4VlkHtLm0Q2UrglsFpcA/b3tK42Jci4FbaHKq+QmFcLrMPHr51bcc7E4K1ehdxW0Uq/GuQvYi1/o7kZrIGX5LDwV0Qc0lPniCB+iuUAc6gEcF3YJnitNid5LURkJXeN0S6N4w= 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=NhoOLutI; 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="NhoOLutI" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1732392370; x=1763928370; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=SDRSLzgqxuDd1Y5jRSnSWyP7peIE45CnOm8Zg3wyB6o=; b=NhoOLutIkx45Cd6b5EVmfZtOrM52TSLJPIN3MWSSuEQUqCEu2DmdWMtY 2/lpHBbztUWCJMFn8RA7Y8KGpg6VOb2/PIFK+2KVVyVYjZ6tTsG4UZXj4 vYkEHi6uKd3zZZLgx6cqU0WGeG07PpDFyXFXmwVn3cPeC9iFdqadI1hBC VV7AEQ9bfQisUDMaMTQLojRrQ6fXNMwIlUhks9UJ6A/vVpyMSllOOq+jl iBKkGK8yVTEpRZ4AHuvQvFIpTWu8nW2/0exe7l5Jqm831VnuGhSPa394H +rEYQeti2nDsLygGy/RqsmKGVtLQo/zriDS3y2oiYTyn2nUOT+g6f2wMY A==; X-CSE-ConnectionGUID: zmEQidfuS32fayeWoHixYA== X-CSE-MsgGUID: An6ca+UvRjaPZA0i8SvtCw== X-IronPort-AV: E=McAfee;i="6700,10204,11265"; a="32678542" X-IronPort-AV: E=Sophos;i="6.12,179,1728975600"; d="scan'208";a="32678542" 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: /fJGvNgxRFaOKdjcF20isA== X-CSE-MsgGUID: PxgMXxkkQzOtnpw8vphbag== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,179,1728975600"; d="scan'208";a="121737992" 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 006121CACF; Sun, 24 Nov 2024 01:36:03 +0530 (IST) Received: by inlubt0316.iind.intel.com (Postfix, from userid 12101951) id EF9AD160010D; Sun, 24 Nov 2024 01:36:02 +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 0/5] Introduce devm_kmemdup_array() helper Date: Sun, 24 Nov 2024 01:35:22 +0530 Message-Id: <20241123200527.7830-1-raag.jadav@intel.com> X-Mailer: git-send-email 2.35.3 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This series introduces devm_kmemdup_array() helper with multiplication overflow check and uses it across drivers. Raag Jadav (5): devres: Introduce devm_kmemdup_array() pinctrl: intel: copy communities using devm_kmemdup_array() pinctrl: pxa2xx: use devm_kmemdup_array() input: sparse-keymap: use devm_kmemdup_array() ASoC: Intel: avs: use devm_kmemdup_array() drivers/input/sparse-keymap.c | 3 +-- drivers/pinctrl/intel/pinctrl-intel.c | 6 ++---- drivers/pinctrl/pxa/pinctrl-pxa2xx.c | 8 ++++---- include/linux/device.h | 10 ++++++++++ sound/soc/intel/avs/boards/da7219.c | 3 ++- sound/soc/intel/avs/boards/es8336.c | 3 ++- sound/soc/intel/avs/boards/nau8825.c | 3 ++- sound/soc/intel/avs/boards/rt274.c | 3 ++- sound/soc/intel/avs/boards/rt286.c | 3 ++- sound/soc/intel/avs/boards/rt298.c | 3 ++- sound/soc/intel/avs/boards/rt5663.c | 3 ++- sound/soc/intel/avs/boards/rt5682.c | 2 +- 12 files changed, 32 insertions(+), 18 deletions(-)