commit 95f7f1519d5b1ad7c51b3ac561a0903462202d36
author Joe Perches <joe@perches.com> Mon Sep 23 11:37:59 2013 -0700
committer Joe Perches <joe@perches.com> Tue Sep 24 12:54:10 2013 -0700
tree 3a2256985defa738d1baa4f4cc692ee748aafa55
parent d6cc64ef73f74edfc485fefb5e6dc2ba625bd675

ti: 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>

drivers/net/ethernet/ti/cpts.h

diff --git a/drivers/net/ethernet/ti/cpts.h b/drivers/net/ethernet/ti/cpts.h
index fe993cd..1a581ef 100644
--- a/drivers/net/ethernet/ti/cpts.h
+++ b/drivers/net/ethernet/ti/cpts.h
@@ -127,8 +127,8 @@
 };
 
 #ifdef CONFIG_TI_CPTS
-extern void cpts_rx_timestamp(struct cpts *cpts, struct sk_buff *skb);
-extern void cpts_tx_timestamp(struct cpts *cpts, struct sk_buff *skb);
+void cpts_rx_timestamp(struct cpts *cpts, struct sk_buff *skb);
+void cpts_tx_timestamp(struct cpts *cpts, struct sk_buff *skb);
 #else
 static inline void cpts_rx_timestamp(struct cpts *cpts, struct sk_buff *skb)
 {
@@ -138,8 +138,7 @@
 }
 #endif
 
-extern int cpts_register(struct device *dev, struct cpts *cpts,
-			 u32 mult, u32 shift);
-extern void cpts_unregister(struct cpts *cpts);
+int cpts_register(struct device *dev, struct cpts *cpts, u32 mult, u32 shift);
+void cpts_unregister(struct cpts *cpts);
 
 #endif