C6X: replace tick_nohz_stop/restart_sched_tick calls

The following commits replaced the tick_nohz_{stop,restart}_sched_tick
API with separate tick and rcu calls:

  280f06774afedf849f0b34248ed6aff57d0f6908
  2bbb6817c0ac1b5f2a68d720f364f98eeb1ac4fd
  1268fbc746ea1cd279886a740dcbad4ba5232225

This patch replaces the C6X use of the old API with the newer interfaces.

Signed-off-by: Mark Salter <msalter@redhat.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/arch/c6x/kernel/process.c b/arch/c6x/kernel/process.c
index aa65c879323b..7ca8c41b03cd 100644
--- a/arch/c6x/kernel/process.c
+++ b/arch/c6x/kernel/process.c
@@ -71,7 +71,8 @@ void cpu_idle(void)
 {
         /* endless idle loop with no priority at all */
         while (1) {
-                tick_nohz_stop_sched_tick(1);
+                tick_nohz_idle_enter();
+                rcu_idle_enter();
                 while (1) {
                         local_irq_disable();
                         if (need_resched()) {
@@ -80,7 +81,8 @@ void cpu_idle(void)
                         }
                         c6x_idle(); /* enables local irqs */
                 }
-                tick_nohz_restart_sched_tick();
+                rcu_idle_exit();
+                tick_nohz_idle_exit();
 
                 preempt_enable_no_resched();
                 schedule();