From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: build failure after merge of the net-next tree Date: Thu, 23 Jul 2015 11:58:24 +1000 Message-ID: <20150723115824.071b84ff@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Sender: netdev-owner@vger.kernel.org To: David Miller , netdev@vger.kernel.org Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Graf List-Id: linux-next.vger.kernel.org Hi all, After merging the net-next tree, today's linux-next build (arm multi_v7_defconfig) failed like this: net/ipv4/ip_tunnel_core.c:301:1: warning: data definition has no type or storage class module_init(ip_tunnel_core_init); ^ net/ipv4/ip_tunnel_core.c:301:1: error: type defaults to 'int' in declaration of 'module_init' [-Werror=implicit-int] net/ipv4/ip_tunnel_core.c:301:1: warning: parameter names (without types) in function declaration net/ipv4/ip_tunnel_core.c:307:1: warning: data definition has no type or storage class module_exit(ip_tunnel_core_exit); ^ net/ipv4/ip_tunnel_core.c:307:1: error: type defaults to 'int' in declaration of 'module_exit' [-Werror=implicit-int] net/ipv4/ip_tunnel_core.c:307:1: warning: parameter names (without types) in function declaration net/ipv4/ip_tunnel_core.c:295:19: warning: 'ip_tunnel_core_init' defined but not used [-Wunused-function] static int __init ip_tunnel_core_init(void) ^ Caused by commit 3093fbe7ff4b ("route: Per route IP tunnel metadata via lightweight tunnel") Forgot to include module.h ... I have used the net-next tree from next-20150722 for today. -- Cheers, Stephen Rothwell sfr@canb.auug.org.au