From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joe Perches Subject: [PATCH 02/11] dcbevent.h: Remove extern from function prototypes Date: Fri, 20 Sep 2013 11:23:19 -0700 Message-ID: <346f461ada19cda69e1843c2c119f54f8def4cb1.1379701322.git.joe@perches.com> References: <597c1b62607f823af60dc4a99d59373dddfb7837.1379701322.git.joe@perches.com> Cc: "David S. Miller" , linux-kernel@vger.kernel.org To: netdev@vger.kernel.org Return-path: In-Reply-To: <597c1b62607f823af60dc4a99d59373dddfb7837.1379701322.git.joe@perches.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org 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/dcbevent.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/net/dcbevent.h b/include/net/dcbevent.h index 443626e..d2f3041 100644 --- a/include/net/dcbevent.h +++ b/include/net/dcbevent.h @@ -25,9 +25,9 @@ enum dcbevent_notif_type { }; #ifdef CONFIG_DCB -extern int register_dcbevent_notifier(struct notifier_block *nb); -extern int unregister_dcbevent_notifier(struct notifier_block *nb); -extern int call_dcbevent_notifiers(unsigned long val, void *v); +int register_dcbevent_notifier(struct notifier_block *nb); +int unregister_dcbevent_notifier(struct notifier_block *nb); +int call_dcbevent_notifiers(unsigned long val, void *v); #else static inline int register_dcbevent_notifier(struct notifier_block *nb) -- 1.8.1.2.459.gbcd45b4.dirty