From mboxrd@z Thu Jan 1 00:00:00 1970 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 AB478198E60 for ; Thu, 6 Jun 2024 16:47:24 +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=1717692445; cv=none; b=IL2nkZu03qnuuWFb96h77r7kS8KZYdtrlvI4uNRT9t+7oEzFr1+082gHWNMcSwiyIVzVK/dRuHkz1pkj5n7DgKwtcaBK3g16OhOrATI4Nex45G+sdJ3MUu/NxdG8tTCR2HdGGe0zs9U8W9wPjw2iOjiZYNHV0I+pBU8NLsqcRpk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717692445; c=relaxed/simple; bh=HDET+H8swtWAsuC9EGfM92MQMWpKe/UfrivP17K517o=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=s7mcSyqFR8zn1WNxs2/3lYFE9H5KvIOpv+ALmGkaQ1/gt2ENZ20SVJ/EbOJw5Q2IFd7zITky+eovBpX30xhQ1tUVMpp4krnudhhqk8JxfZbr/t0h51zImNNIAmcxUnXZtQtkx0wZqKrSorXNRDbjkwEio1Whaffk0bJYWLOvYmQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=jjyAZeL6; arc=none smtp.client-ip=198.175.65.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="jjyAZeL6" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1717692445; x=1749228445; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=HDET+H8swtWAsuC9EGfM92MQMWpKe/UfrivP17K517o=; b=jjyAZeL6zQ0roO+reZXmebaFVCaPPs/4LAgOfyvuaCSVPjRyhmx0UDDi Se1eOk6ras9thTE5rrEbeWp1eKvruXgr6GWd6TtXMTOul4CbuBd5oXzCz q2Xosxji1DOAPqkyz0GOeRCWSRs9sxbmFHR3exxKAdYER547PLRxhwOWA C7BvgMF1vrjq2005IgPnBHjqSOwi/y+zhxUAgNqRTP6AJBNB+jvlFM/79 sFTacc9Q8XJYG8v8Yh+7/jN0dYNyOkCxJeV+jo6Fykmi8PMgK3Ahga9pQ GdvqTuL7gi+MxGASCEkkWpWymq0egyz9oWeW0F/Zehp+p8FVnoxuCBhua Q==; X-CSE-ConnectionGUID: JiBZA+k7RM2CRK8orUQCQw== X-CSE-MsgGUID: IAdR+tKGQbekEFHUg1UJMg== X-IronPort-AV: E=McAfee;i="6600,9927,11095"; a="14531940" X-IronPort-AV: E=Sophos;i="6.08,219,1712646000"; d="scan'208";a="14531940" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jun 2024 09:47:21 -0700 X-CSE-ConnectionGUID: 6uxtdCKYQ7uwLRQdiucT+A== X-CSE-MsgGUID: ALkVom/ER02zq6BiJRsxTQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,219,1712646000"; d="scan'208";a="38475875" Received: from black.fi.intel.com ([10.237.72.28]) by orviesa006.jf.intel.com with ESMTP; 06 Jun 2024 09:47:20 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 9F0A72A4; Thu, 06 Jun 2024 19:47:18 +0300 (EEST) From: Andy Shevchenko To: Mark Brown , Andy Shevchenko , linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , "Rafael J. Wysocki" Subject: [PATCH v1 0/4] regmap: Switch to use kmemdup_array() Date: Thu, 6 Jun 2024 19:46:21 +0300 Message-ID: <20240606164717.3031107-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.43.0.rc1.1336.g36b5255a03ac Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Replace open coded kmemdup_array(), which does an additional overflow check. While at it, fix one minor issue in regcache.c. Andy Shevchenko (4): regmap: Switch to use kmemdup_array() regmap: cache: Use correct type of the rb_for_each() parameter regmap: cache: Switch to use kmemdup_array() regmap: maple: Switch to use kmemdup_array() drivers/base/regmap/regcache-maple.c | 13 ++++++------- drivers/base/regmap/regcache.c | 6 +++--- drivers/base/regmap/regmap.c | 2 +- 3 files changed, 10 insertions(+), 11 deletions(-) -- 2.43.0.rc1.1336.g36b5255a03ac