On 01/27/2014 07:08 AM, Nicolas Pitre wrote:
... so we can get rid of it entirely.
Signed-off-by: Nicolas Pitre <n...@linaro.org>
Acked-by: Daniel Lezcano <daniel.lezc...@linaro.org>
---
include/linux/cpu.h | 1 -
kernel/cpu/idle.c | 2 --
2 files changed, 3 deletions(-)
diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 03e235ad1b..218fab7521 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -221,7 +221,6 @@ void cpu_idle(void);
void cpu_idle_poll_ctrl(bool enable);
void arch_cpu_idle(void);
-void arch_cpu_idle_prepare(void);
void arch_cpu_idle_enter(void);
void arch_cpu_idle_exit(void);
void arch_cpu_idle_dead(void);
diff --git a/kernel/cpu/idle.c b/kernel/cpu/idle.c
index 988573a9a3..4e327e211b 100644
--- a/kernel/cpu/idle.c
+++ b/kernel/cpu/idle.c
@@ -52,7 +52,6 @@ static inline int cpu_idle_poll(void)
}
/* Weak implementations for optional arch specific functions */
-void __weak arch_cpu_idle_prepare(void) { }
void __weak arch_cpu_idle_enter(void) { }
void __weak arch_cpu_idle_exit(void) { }
void __weak arch_cpu_idle_dead(void) { }
@@ -136,6 +135,5 @@ void cpu_startup_entry(enum cpuhp_state state)
boot_init_stack_canary();
#endif
__current_set_polling();
- arch_cpu_idle_prepare();
cpu_idle_loop();
}
--
<http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs
Follow Linaro: <http://www.facebook.com/pages/Linaro> Facebook |
<http://twitter.com/#!/linaroorg> Twitter |
<http://www.linaro.org/linaro-blog/> Blog
_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev
