Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752428Ab3IVRcb (ORCPT ); Sun, 22 Sep 2013 13:32:31 -0400 Received: from smtprelay0196.hostedemail.com ([216.40.44.196]:35165 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752188Ab3IVRca (ORCPT ); Sun, 22 Sep 2013 13:32:30 -0400 X-Session-Marker: 6A6F6540706572636865732E636F6D X-Spam-Summary: 2,0,0,,d41d8cd98f00b204,joe@perches.com,:::::,RULES_HIT:41:355:379:541:800:960:973:988:989:1260:1345:1437:1534:1541:1711:1730:1747:1777:1792:2393:2559:2562:3138:3139:3140:3141:3142:3352:3865:3866:3867:3868:3870:3871:4321:5007:6261:7903:10004:10026:10848:11658:11914:12294:12438:12517:12519:12555:13161:13229:13311:13357:13972,0,RBL:none,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fn,MSBL:0,DNSBL:none,Custom_rules:0:0:0 X-HE-Tag: straw90_159fde0dedd2c X-Filterd-Recvd-Size: 1678 From: Joe Perches To: netdev@vger.kernel.org Cc: "David S. Miller" , linux-kernel@vger.kernel.org Subject: [PATCH 01/12] ping.h: Remove extern from function prototypes Date: Sun, 22 Sep 2013 10:32:16 -0700 Message-Id: X-Mailer: git-send-email 1.8.1.2.459.gbcd45b4.dirty Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1269 Lines: 36 There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare automatic/local variables in a block. Signed-off-by: Joe Perches --- include/net/ping.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/net/ping.h b/include/net/ping.h index 5db0224..3f67704 100644 --- a/include/net/ping.h +++ b/include/net/ping.h @@ -103,8 +103,8 @@ void ping_seq_stop(struct seq_file *seq, void *v); int ping_proc_register(struct net *net, struct ping_seq_afinfo *afinfo); void ping_proc_unregister(struct net *net, struct ping_seq_afinfo *afinfo); -extern int __init ping_proc_init(void); -extern void ping_proc_exit(void); +int __init ping_proc_init(void); +void ping_proc_exit(void); #endif void __init ping_init(void); -- 1.8.1.2.459.gbcd45b4.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/