diff options
| author | Len Brown <len.brown@intel.com> | 2013-02-09 22:34:18 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2013-02-17 23:37:05 -0500 |
| commit | 28f14185c818c3b6a02b4e0dc00d9aca100ce024 (patch) | |
| tree | baca7cc9788a230ef56fc4b260e89c5269edbeda /arch/cris/kernel/process.c | |
| parent | dc883ca34a4e8a309d652c86daab6f1b4edd9d4b (diff) | |
cris idle: delete idle and pm_idle
pm_idle() and idle() served no purpose on cris --
invoke default_idle() directly.
Signed-off-by: Len Brown <len.brown@intel.com>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Diffstat (limited to 'arch/cris/kernel/process.c')
| -rw-r--r-- | arch/cris/kernel/process.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/arch/cris/kernel/process.c b/arch/cris/kernel/process.c index 7f65be6f7f1..104ff4dd9b9 100644 --- a/arch/cris/kernel/process.c +++ b/arch/cris/kernel/process.c @@ -54,11 +54,6 @@ void enable_hlt(void) EXPORT_SYMBOL(enable_hlt); -/* - * The following aren't currently used. - */ -void (*pm_idle)(void); - extern void default_idle(void); void (*pm_power_off)(void); @@ -77,16 +72,12 @@ void cpu_idle (void) while (1) { rcu_idle_enter(); while (!need_resched()) { - void (*idle)(void); /* * Mark this as an RCU critical section so that * synchronize_kernel() in the unload path waits * for our completion. */ - idle = pm_idle; - if (!idle) - idle = default_idle; - idle(); + default_idle(); } rcu_idle_exit(); schedule_preempt_disabled(); |