Commit 26bab0c ("blackfin idle: delete pm_idle") introduced the following
compile error:
arch/blackfin/kernel/process.c: In function ‘cpu_idle’:
arch/blackfin/kernel/process.c:83: error: ‘idle’ undeclared (first use
in this function)
arch/blackfin/kernel/process.c:83: error: (Each undeclared identifier
is reported only once
arch/blackfin/kernel/process.c:83: error: for each function it appears
in.)
arch/blackfin/kernel/process.c:88: error: implicit declaration of
function ‘idle’
This patch fixes it.
Signed-off-by: Lars-Peter Clausen <l...@metafoo.de>
---
arch/blackfin/kernel/process.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/arch/blackfin/kernel/process.c b/arch/blackfin/kernel/process.c
index 8061426..9782c03 100644
--- a/arch/blackfin/kernel/process.c
+++ b/arch/blackfin/kernel/process.c
@@ -80,12 +80,10 @@ void cpu_idle(void)
if (cpu_is_offline(smp_processor_id()))
cpu_die();
#endif
- if (!idle)
- idle = default_idle;
tick_nohz_idle_enter();
rcu_idle_enter();
while (!need_resched())
- idle();
+ default_idle();
rcu_idle_exit();
tick_nohz_idle_exit();
preempt_enable_no_resched();
--
1.8.0
--
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