sparc64: fix sparse warning in ftrace.c
authorSam Ravnborg <sam@ravnborg.org>
Fri, 16 May 2014 21:26:11 +0000 (23:26 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 19 May 2014 02:01:35 +0000 (19:01 -0700)
commitb6abce1fa8a75e4951e06400cdf48dcad6527ced
tree083f6369a16ecbc28dbf0a157c3a1c48dc69ad9f
parent758a0170855b3476ad767892cf6314866958cb77
sparc64: fix sparse warning in ftrace.c

Fix following warning:
ftrace.c:123:15: warning: symbol 'prepare_ftrace_return' was not declared. Should it be static?

Add prototype for asm/ftrace.h

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/include/asm/ftrace.h