126c623b39
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 <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
/*
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* Copyright (c) 2010, Intel Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place - Suite 330, Boston, MA 02111-1307 USA.
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*
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* Author: John Fastabend <john.r.fastabend@intel.com>
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*/
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#ifndef _DCB_EVENT_H
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#define _DCB_EVENT_H
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enum dcbevent_notif_type {
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DCB_APP_EVENT = 1,
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};
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#ifdef CONFIG_DCB
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int register_dcbevent_notifier(struct notifier_block *nb);
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int unregister_dcbevent_notifier(struct notifier_block *nb);
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int call_dcbevent_notifiers(unsigned long val, void *v);
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#else
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static inline int
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register_dcbevent_notifier(struct notifier_block *nb)
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{
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return 0;
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}
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static inline int unregister_dcbevent_notifier(struct notifier_block *nb)
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{
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return 0;
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}
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static inline int call_dcbevent_notifiers(unsigned long val, void *v)
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{
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return 0;
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}
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#endif /* CONFIG_DCB */
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#endif
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