Commit 6d3b334d authored Sep 22, 2013 by Joe Perches Committed by David S. Miller Sep 23, 2013

ping.h: Remove extern from function prototypes



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>

parent e4cb29fa

include/net/ping.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -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);