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| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2013-04-03 12:15:16 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-04-08 22:20:05 +0200 |
| commit | 688036b538974de32ce55be8b0e013b003992abc (patch) | |
| tree | 4574bee91d3a04e3b783b07d98e9a0042da4d2e4 /arch/arm/mach-shmobile/cpuidle.c | |
| parent | d50470979090bb5fa6c198d0ef87276658deb5f9 (diff) | |
| download | linux-stable-688036b538974de32ce55be8b0e013b003992abc.tar.gz linux-stable-688036b538974de32ce55be8b0e013b003992abc.tar.bz2 linux-stable-688036b538974de32ce55be8b0e013b003992abc.zip | |
ARM: shmobile: cpuidle: remove useless WFI function
Remove the shmobile_enter_wfi function which is the same as the
common WFI enter function from the arm cpuidle driver defined
with the ARM_CPUIDLE_WFI_STATE macro.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'arch/arm/mach-shmobile/cpuidle.c')
| -rw-r--r-- | arch/arm/mach-shmobile/cpuidle.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/arm/mach-shmobile/cpuidle.c b/arch/arm/mach-shmobile/cpuidle.c index 068f9ca8715f..c872ae8c1cb9 100644 --- a/arch/arm/mach-shmobile/cpuidle.c +++ b/arch/arm/mach-shmobile/cpuidle.c @@ -16,20 +16,12 @@ #include <asm/cpuidle.h> #include <asm/io.h> -int shmobile_enter_wfi(struct cpuidle_device *dev, struct cpuidle_driver *drv, - int index) -{ - cpu_do_idle(); - return 0; -} - static struct cpuidle_device shmobile_cpuidle_dev; static struct cpuidle_driver shmobile_cpuidle_default_driver = { .name = "shmobile_cpuidle", .owner = THIS_MODULE, .en_core_tk_irqen = 1, .states[0] = ARM_CPUIDLE_WFI_STATE, - .states[0].enter = shmobile_enter_wfi, .safe_state_index = 0, /* C1 */ .state_count = 1, }; |