From: Len Brown <len.brown@xxxxxxxxx>
3e7fc708eb (ia64 idle: delete pm_idle) in 3.9-rc1
didn't finish the job, leaving an un-initialized
reference to (*idle)().
Reported-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
Signed-off-by: Len Brown <len.brown@xxxxxxxxx>
---
arch/ia64/kernel/process.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index e34f565..6f7dc8b 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -291,7 +291,6 @@ cpu_idle (void)
}
if (!need_resched()) {
- void (*idle)(void);
#ifdef CONFIG_SMP
min_xtp();
#endif
@@ -299,9 +298,7 @@ cpu_idle (void)
if (mark_idle)
(*mark_idle)(1);
- if (!idle)
- idle = default_idle;
- (*idle)();
+ default_idle();
if (mark_idle)
(*mark_idle)(0);
#ifdef CONFIG_SMP
--
--
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