sparc/time: Add missing __init to init_tick_ops()

[ Upstream commit 6f57ed68 ]

Code that was added to force gcc not to inline any function that isn't
explicitly declared as inline uncovered that init_tick_ops() isn't
marked as "__init". It is only called by __init functions and more
importantly it too calls an __init function which would require it to be
__init as well.

Link: http://lkml.kernel.org/r/201806060444.hdHcKOBy%fengguang.wu@intel.comReported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

arch/sparc/kernel/time_64.c

@@ -813,7 +813,7 @@ static void __init get_tick_patch(void)
 	}
 }
 
-static void init_tick_ops(struct sparc64_tick_ops *ops)
+static void __init init_tick_ops(struct sparc64_tick_ops *ops)
 {
 	unsigned long freq, quotient, tick;