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| author | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2008-02-24 23:24:26 +0100 |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2008-04-19 20:40:07 -0400 |
| commit | 7e59128f31e0c57d52e86d57730d4c9281494dda (patch) | |
| tree | da5aa2af13d8990b5333ad8807335cd3e374fdda /arch/avr32/kernel | |
| parent | 02f99d1ca70d190ce12d040971819be22ea710c8 (diff) | |
| download | linux-7e59128f31e0c57d52e86d57730d4c9281494dda.tar.gz linux-7e59128f31e0c57d52e86d57730d4c9281494dda.tar.bz2 linux-7e59128f31e0c57d52e86d57730d4c9281494dda.zip | |
avr32: Move sleep code into mach-at32ap
Create a new file, pm-at32ap700x.S, in mach-at32ap and move the CPU
idle sleep code there. Make it possible to disable the sleep code.
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Diffstat (limited to 'arch/avr32/kernel')
| -rw-r--r-- | arch/avr32/kernel/entry-avr32b.S | 20 | ||||
| -rw-r--r-- | arch/avr32/kernel/process.c | 4 |
2 files changed, 2 insertions, 22 deletions
diff --git a/arch/avr32/kernel/entry-avr32b.S b/arch/avr32/kernel/entry-avr32b.S index 8cf16d7a7040..5f31702d6b1c 100644 --- a/arch/avr32/kernel/entry-avr32b.S +++ b/arch/avr32/kernel/entry-avr32b.S @@ -741,26 +741,6 @@ irq_level\level: .section .irq.text,"ax",@progbits -.global cpu_idle_sleep -cpu_idle_sleep: - mask_interrupts - get_thread_info r8 - ld.w r9, r8[TI_flags] - bld r9, TIF_NEED_RESCHED - brcs cpu_idle_enable_int_and_exit - sbr r9, TIF_CPU_GOING_TO_SLEEP - st.w r8[TI_flags], r9 - unmask_interrupts - sleep 0 -cpu_idle_skip_sleep: - mask_interrupts - ld.w r9, r8[TI_flags] - cbr r9, TIF_CPU_GOING_TO_SLEEP - st.w r8[TI_flags], r9 -cpu_idle_enable_int_and_exit: - unmask_interrupts - retal r12 - .global irq_level0 .global irq_level1 .global irq_level2 diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c index 7f4af0b1e111..3de115462d7b 100644 --- a/arch/avr32/kernel/process.c +++ b/arch/avr32/kernel/process.c @@ -18,11 +18,11 @@ #include <asm/sysreg.h> #include <asm/ocd.h> +#include <asm/arch/pm.h> + void (*pm_power_off)(void) = NULL; EXPORT_SYMBOL(pm_power_off); -extern void cpu_idle_sleep(void); - /* * This file handles the architecture-dependent parts of process handling.. */ |