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authorLars-Peter Clausen <lars@metafoo.de>2013-02-21 09:56:43 +0000
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-02-23 00:26:41 +0100
commiteba87ef89f7e669062a14d6008e40a8b8f777e74 (patch)
tree482ec4c65b600d2a69c926d3987a2df1fe429bb7 /arch/blackfin
parent10baf04e95fbf7eb6089410220a547211dd2ffa7 (diff)
downloadlinux-eba87ef89f7e669062a14d6008e40a8b8f777e74.tar.gz
blackfin idle: Fix compile error
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 <lars@metafoo.de> Acked-by: Len Brown <len.brown@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'arch/blackfin')
-rw-r--r--arch/blackfin/kernel/process.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/blackfin/kernel/process.c b/arch/blackfin/kernel/process.c
index 8061426b7df..9782c0329c1 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();