From: Sam Ravnborg <sam@ravnborg.org>

Fix the following warning:
arch/sparc/kernel/time_64.c:880:20: warning: no previous prototype for ‘sched_clock’

Add the missing include to pick up the prototype.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Andreas Larsson <andreas@gaisler.com>
Cc: "David S. Miller" <davem@davemloft.net>
---
 arch/sparc/kernel/time_64.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c
index 89fb05f90609..60f1c8cc5363 100644
--- a/arch/sparc/kernel/time_64.c
+++ b/arch/sparc/kernel/time_64.c
@@ -33,6 +33,7 @@
 #include <linux/clockchips.h>
 #include <linux/clocksource.h>
 #include <linux/platform_device.h>
+#include <linux/sched/clock.h>
 #include <linux/ftrace.h>
 
 #include <asm/oplib.h>

-- 
2.34.1