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| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2014-03-03 11:48:52 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-03-11 14:52:47 +0400 |
| commit | c8cc7d4de7a4f2fb1f8774ec2de5b49c46c42e64 (patch) | |
| tree | c36d18f956ac91dd23e14bde0012d7645e253804 /include/linux/cpuidle.h | |
| parent | 30cdd69e2a266505ca8229c944d361ff350a6959 (diff) | |
| download | linux-c8cc7d4de7a4f2fb1f8774ec2de5b49c46c42e64.tar.xz | |
sched/idle: Reorganize the idle loop
Now that we have the main cpuidle function in idle.c, move some code from
the idle mainloop to this function for the sake of clarity.
That removes if then else indentation difficult to follow when looking at the
code. This patch does not change the current behavior.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: tglx@linutronix.de
Cc: rjw@rjwysocki.net
Cc: preeti@linux.vnet.ibm.com
Link: http://lkml.kernel.org/r/1393832934-11625-3-git-send-email-daniel.lezcano@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/cpuidle.h')
| -rw-r--r-- | include/linux/cpuidle.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h index 8d97962d6d64..b0238cba440b 100644 --- a/include/linux/cpuidle.h +++ b/include/linux/cpuidle.h @@ -180,6 +180,8 @@ static inline int cpuidle_enable_device(struct cpuidle_device *dev) {return -ENODEV; } static inline void cpuidle_disable_device(struct cpuidle_device *dev) { } static inline int cpuidle_play_dead(void) {return -ENODEV; } +static inline struct cpuidle_driver *cpuidle_get_cpu_driver( + struct cpuidle_device *dev) {return NULL; } #endif #ifdef CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED |