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linux-next/arch/arm/mach-s3c2412
Russell King 29cb3cd208 ARM: pm: allow suspend finisher to return error codes
There are SoCs where attempting to enter a low power state is ignored,
and the CPU continues executing instructions with all state preserved.
It is over-complex at that point to disable the MMU just to call the
resume path.

Instead, allow the suspend finisher to return error codes to abort
suspend in this circumstance, where the cpu_suspend internals will then
unwind the saved state on the stack.  Also omit the tlb flush as no
changes to the page tables will have happened.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-07-02 09:54:01 +01:00
..
clock.c ARM: SAMSUNG: Reduce size of struct clk. 2010-01-15 17:10:10 +09:00
cpu-freq.c ARM: S3C: CPUFREQ: Add debugfs support for cpufreq 2009-07-30 23:22:56 +01:00
dma.c ARM: S3C2412: DMA: Remove I2S FIFO address 2010-05-07 16:35:44 +01:00
gpio.c ARM: S3C24XX: Update missed gpio calls to use gpiolib 2010-05-18 19:06:33 +09:00
irq.c ARM / Samsung: Use struct syscore_ops for "core" power management 2011-04-24 19:16:10 +02:00
Kconfig Merge branch 'misc' into devel 2011-01-06 22:32:52 +00:00
mach-jive.c ARM / Samsung: Use struct syscore_ops for "core" power management 2011-04-24 19:16:10 +02:00
mach-smdk2413.c ARM: s3c24xx: Switch to common GPIO controlled UDC pullup implementation 2011-03-07 12:23:22 -08:00
mach-vstms.c arm: remove machine_desc.io_pg_offst and .phys_io 2010-10-20 00:27:46 -04:00
Makefile ARM S3C24XX: Fix compilation of PM code for S3C2416 2010-12-17 14:45:01 +09:00
pm.c ARM: pm: allow suspend finisher to return error codes 2011-07-02 09:54:01 +01:00
s3c2412.c ARM / Samsung: Use struct syscore_ops for "core" power management 2011-04-24 19:16:10 +02:00
sleep.S [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00