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| author | Eric Miao <eric.y.miao@gmail.com> | 2007-07-18 11:40:13 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-07-20 17:25:20 +0100 |
| commit | b750a09385d7c464113ae8915e63541a163fbac8 (patch) | |
| tree | cf7204368ff629ff00cecdabe8bc0e2ba3a82c85 /arch/arm/mach-pxa/pxa25x.c | |
| parent | 711be5ccfe9a02ba560aa918a008c31ea4760163 (diff) | |
| download | blackbird-op-linux-b750a09385d7c464113ae8915e63541a163fbac8.tar.gz blackbird-op-linux-b750a09385d7c464113ae8915e63541a163fbac8.zip | |
[ARM] 4489/1: pxa: split pxa_cpu_suspend to processor specific ones
1. split pxa_cpu_suspend to pxa25x_cpu_suspend and pxa27x_cpu_suspend
and make pxa25x_cpu_pm_enter() and pxa27x_cpu_pm_enter() to invoke
the corresponding _suspend functions, thus remove all those ugly
#ifdef .. #endif out of sleep.S
2. move the declarations of those suspend functions to pm.h
note: this is not a clean enough solution until all the pxa25x and
pxa27x specific part is further removed out of sleep.S, sleep.S is
supposed to contain generic code only
Signed-off-by: eric miao <eric.y.miao@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-pxa/pxa25x.c')
| -rw-r--r-- | arch/arm/mach-pxa/pxa25x.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c index 1ec4bf1ff249..6dfcca72e90f 100644 --- a/arch/arm/mach-pxa/pxa25x.c +++ b/arch/arm/mach-pxa/pxa25x.c @@ -180,16 +180,13 @@ static void pxa25x_cpu_pm_restore(unsigned long *sleep_save) static void pxa25x_cpu_pm_enter(suspend_state_t state) { - extern void pxa_cpu_suspend(unsigned int); - extern void pxa_cpu_resume(void); - CKEN = 0; switch (state) { case PM_SUSPEND_MEM: /* set resume return address */ PSPR = virt_to_phys(pxa_cpu_resume); - pxa_cpu_suspend(PWRMODE_SLEEP); + pxa25x_cpu_suspend(PWRMODE_SLEEP); break; } } |
