Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753693Ab3IWSdr (ORCPT ); Mon, 23 Sep 2013 14:33:47 -0400 Received: from smtprelay0091.hostedemail.com ([216.40.44.91]:57106 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753643Ab3IWSdp (ORCPT ); Mon, 23 Sep 2013 14:33:45 -0400 X-Session-Marker: 6A6F6540706572636865732E636F6D X-Spam-Summary: 2,0,0,,d41d8cd98f00b204,joe@perches.com,:::::,RULES_HIT:41:355:379:541:800:960:973:988:989:1260:1345:1359:1437:1534:1541:1711:1730:1747:1777:1792:2393:2559:2562:3138:3139:3140:3141:3142:3353:3865:3866:3867:3868:3870:3871:4321:4605:5007:6261:7903:10004:10026:10848:11026:11473:11658:11914:12043:12438:12517:12519:12555:13161:13229:13311:13357,0,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: slip00_208ecf321a116 X-Filterd-Recvd-Size: 2689 From: Joe Perches To: netdev@vger.kernel.org Cc: "David S. Miller" , linux-kernel@vger.kernel.org Subject: [PATCH 04/12] wext.h: Remove extern from function prototypes Date: Mon, 23 Sep 2013 11:33:42 -0700 Message-Id: <1a1b8a5b4611f667d321fbc722625f8e6caf2c9e.1379961014.git.joe@perches.com> X-Mailer: git-send-email 1.8.1.2.459.gbcd45b4.dirty In-Reply-To: <445209f8885ccd8234fa787c30d63e63fc7917d7.1379961014.git.joe@perches.com> References: <445209f8885ccd8234fa787c30d63e63fc7917d7.1379961014.git.joe@perches.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2085 Lines: 56 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/wext.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/include/net/wext.h b/include/net/wext.h index 4f6e742..3459119 100644 --- a/include/net/wext.h +++ b/include/net/wext.h @@ -6,13 +6,13 @@ struct net; #ifdef CONFIG_WEXT_CORE -extern int wext_handle_ioctl(struct net *net, struct ifreq *ifr, unsigned int cmd, - void __user *arg); -extern int compat_wext_handle_ioctl(struct net *net, unsigned int cmd, - unsigned long arg); +int wext_handle_ioctl(struct net *net, struct ifreq *ifr, unsigned int cmd, + void __user *arg); +int compat_wext_handle_ioctl(struct net *net, unsigned int cmd, + unsigned long arg); -extern struct iw_statistics *get_wireless_stats(struct net_device *dev); -extern int call_commit_handler(struct net_device *dev); +struct iw_statistics *get_wireless_stats(struct net_device *dev); +int call_commit_handler(struct net_device *dev); #else static inline int wext_handle_ioctl(struct net *net, struct ifreq *ifr, unsigned int cmd, void __user *arg) @@ -27,8 +27,8 @@ static inline int compat_wext_handle_ioctl(struct net *net, unsigned int cmd, #endif #ifdef CONFIG_WEXT_PROC -extern int wext_proc_init(struct net *net); -extern void wext_proc_exit(struct net *net); +int wext_proc_init(struct net *net); +void wext_proc_exit(struct net *net); #else static inline int wext_proc_init(struct net *net) { -- 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/