From patchwork Mon Feb 3 08:08:51 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Raag Jadav X-Patchwork-Id: 13956917 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.11]) (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 7FD511FAC50; Mon, 3 Feb 2025 08:09:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.11 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738570198; cv=none; b=UG2chseDc8qwcnkmzewwVc0TVpRTSVecUJdJHaNXwCGe7MLJJV8OW0BTCxhRrylONilATaRCRGE4VNdlrZy6qLUgbCgTW7Q2mdSebpmY39NmXVfwsNp6Gm4gBkjxHPYZb4XsKIICXwldqg2xsLeSZ0FSyXjL7V4NyWkkUjCtZdo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738570198; c=relaxed/simple; bh=7uxT4Yoo0myKuwyuc9y1ZwjqTCehlS9vUOOQkrr3HkQ=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=laoaheoWuCnyaqzhqeXukywMWffNQo9PNkXF2xTqhk8CD8/4kjk5u1KbxX51iy7EbAtHhi+b4h89zybthoVeQ1DBqpPzb34OfQH1BY/ciHvuLfAL0/Y+wiQFWG8XRBPkJNOicHovsecuuYas7fHAEeXCev4PS857zpHu7UFlJ/4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=KYGW31Ap; arc=none smtp.client-ip=192.198.163.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="KYGW31Ap" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1738570196; x=1770106196; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=7uxT4Yoo0myKuwyuc9y1ZwjqTCehlS9vUOOQkrr3HkQ=; b=KYGW31ApzCLbHPYmJ1aUu1Ll1KqeF8gzxr7LqWKQOVtQ2K7I5dxmyVCh uGTTQDwEg5FJBSfkC0JhpNmLEl7R+USxRKOjSEP1VvxGX7HVtqs8XrQOb EEjXA8UW/wTGZPRwCe91LNgu0y4azmeg+3PxATXZPuZ8/ZdLnkgdNSuLE XMWQiu8BDDU0pDSWkvfrfZeq4/xKzsSgB15c5EdtIPf0NycuyBgFe8F3L g88+ip2Jy3zSb0AgEhZ7NPSuWIpm7MEz6Kprglo0EipG6FvQ6SQFGO1IV gJSA5eIRuoGbw4PgrTdJXleRi620+lsCwPR3k2OOoND6t6d4S6/3yKNVF Q==; X-CSE-ConnectionGUID: QYngTFAbSI+mZ0hHAuq/Jg== X-CSE-MsgGUID: QyTdoU4ZS6aqt8DPW+CoPQ== X-IronPort-AV: E=McAfee;i="6700,10204,11334"; a="49654171" X-IronPort-AV: E=Sophos;i="6.13,255,1732608000"; d="scan'208";a="49654171" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Feb 2025 00:09:55 -0800 X-CSE-ConnectionGUID: pQetALQ/SPqdscMURHTn5Q== X-CSE-MsgGUID: IbN/5bJBT/Ky6e9s3At3xw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,255,1732608000"; d="scan'208";a="110788550" Received: from jraag-z790m-itx-wifi.iind.intel.com ([10.190.239.23]) by fmviesa009.fm.intel.com with ESMTP; 03 Feb 2025 00:09:44 -0800 From: Raag Jadav To: gregkh@linuxfoundation.org, rafael@kernel.org, linus.walleij@linaro.org, mika.westerberg@linux.intel.com, andriy.shevchenko@linux.intel.com, dmitry.torokhov@gmail.com, lgirdwood@gmail.com, broonie@kernel.org, sre@kernel.org, jic23@kernel.org, przemyslaw.kitszel@intel.com Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, linux-sound@vger.kernel.org, linux-pm@vger.kernel.org, linux-iio@vger.kernel.org, Raag Jadav Subject: [PATCH v3 09/20] input: sparse-keymap: use devm_kmemdup_array() Date: Mon, 3 Feb 2025 13:38:51 +0530 Message-Id: <20250203080902.1864382-10-raag.jadav@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250203080902.1864382-1-raag.jadav@intel.com> References: <20250203080902.1864382-1-raag.jadav@intel.com> Precedence: bulk X-Mailing-List: linux-sound@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 Acked-by: Dmitry Torokhov Reviewed-by: Linus Walleij --- drivers/input/sparse-keymap.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/input/sparse-keymap.c b/drivers/input/sparse-keymap.c index 25bf8be6e711..5ec3b9ebcac5 100644 --- a/drivers/input/sparse-keymap.c +++ b/drivers/input/sparse-keymap.c @@ -176,8 +176,7 @@ int sparse_keymap_setup(struct input_dev *dev, for (e = keymap; e->type != KE_END; e++) map_size++; - map = devm_kmemdup(&dev->dev, keymap, map_size * sizeof(*map), - GFP_KERNEL); + map = devm_kmemdup_array(&dev->dev, keymap, map_size, sizeof(*map), GFP_KERNEL); if (!map) return -ENOMEM;