From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754533AbbLWNe5 (ORCPT ); Wed, 23 Dec 2015 08:34:57 -0500 Received: from mga03.intel.com ([134.134.136.65]:5399 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751766AbbLWNey (ORCPT ); Wed, 23 Dec 2015 08:34:54 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,468,1444719600"; d="scan'208";a="847125310" From: Andy Shevchenko To: Stephen Rothwell , linux-next@vger.kernel.org, akpm@linux-foundation.org, linux-kernel@vger.kernel.org, heikki.krogerus@linux.intel.com, "Rafael J. Wysocki" , linux-acpi@vger.kernel.org Cc: Andy Shevchenko Subject: [PATCH v2 0/3] device property: post merge fixes Date: Wed, 23 Dec 2015 15:34:41 +0200 Message-Id: <1450877684-76316-1-git-send-email-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.6.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Three fixes to device property API. Patch 1 is a simple style fix to be folded into previous Andrew's patch to allow old gcc to build. There is a crash in linux-next BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 IP: [] fwnode_property_present+0x16/0x30 Check for fwnode pointer before dereference (patch 2). Patch 3 prevents to allocate buffers with 0 length (the result maybe surprising to someone). Andy Shevchenko (2): device property: add spaces to PROPERTY_ENTRY_STRING macro device property: avoid allocations of 0 length Heikki Krogerus (1): device property: the secondary fwnode needs to depend on the primary drivers/base/property.c | 14 ++++++++++---- include/linux/property.h | 2 +- 2 files changed, 11 insertions(+), 5 deletions(-) -- 2.6.4