ARM: 6523/1: iop: ensure sched_clock() is notrace

Include sched.h to ensure sched_clock() has the notrace
annotation, and mark any functions it calls as notrace
too.
Include sched.h to ensure sched_clock() has the notrace
annotation, and mark any functions it calls as notrace
too.

Acked-by: Dan Williams <[email protected]>
Signed-off-by: Rabin Vincent <[email protected]>
Signed-off-by: Russell King <[email protected]>

diff --git a/arch/arm/plat-iop/time.c b/arch/arm/plat-iop/time.c
index 85d3e55ca4a9c293c67d4b2557bb52d90f93d22f..558cdfaf76b6a22a4ff6ff3a5190263c662a3268 100644 (file)
--- a/arch/arm/plat-iop/time.c
+++ b/arch/arm/plat-iop/time.c
@@ -18,6 +18,7 @@
 #include <linux/time.h>
 #include <linux/init.h>
 #include <linux/timex.h>
+#include <linux/sched.h>
 #include <linux/io.h>
 #include <linux/clocksource.h>
 #include <linux/clockchips.h>
@@ -36,7 +37,7 @@
 /*
  * IOP clocksource (free-running timer 1).
  */
-static cycle_t iop_clocksource_read(struct clocksource *unused)
+static cycle_t notrace iop_clocksource_read(struct clocksource *unused)
 {
        return 0xffffffffu - read_tcr1();
 }