diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-02-06 17:41:40 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-02-22 17:11:24 +0000 |
| commit | 96c20015dae59e58d055c1e2e17a811e0d1f1d03 (patch) | |
| tree | 8f847036d08ebdb16124070961588fafdbcdd84c /arch/arm/mach-sa1100/pm.c | |
| parent | 4f5ad99bb5331c571371f94ff4423cbb366c460b (diff) | |
ARM: pm: convert sa11x0 to generic suspend/resume support
Convert sa11x0 to use the generic CPU suspend/resume support, rather
than implementing its own version. Tested on Assabet.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-sa1100/pm.c')
| -rw-r--r-- | arch/arm/mach-sa1100/pm.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/arch/arm/mach-sa1100/pm.c b/arch/arm/mach-sa1100/pm.c index ab9fc4470d3..c4661aab22f 100644 --- a/arch/arm/mach-sa1100/pm.c +++ b/arch/arm/mach-sa1100/pm.c @@ -32,8 +32,7 @@ #include <asm/system.h> #include <asm/mach/time.h> -extern void sa1100_cpu_suspend(void); -extern void sa1100_cpu_resume(void); +extern void sa1100_cpu_suspend(long); #define SAVE(x) sleep_save[SLEEP_SAVE_##x] = x #define RESTORE(x) x = sleep_save[SLEEP_SAVE_##x] @@ -73,10 +72,10 @@ static int sa11x0_pm_enter(suspend_state_t state) RCSR = RCSR_HWR | RCSR_SWR | RCSR_WDR | RCSR_SMR; /* set resume return address */ - PSPR = virt_to_phys(sa1100_cpu_resume); + PSPR = virt_to_phys(cpu_resume); /* go zzz */ - sa1100_cpu_suspend(); + sa1100_cpu_suspend(PLAT_PHYS_OFFSET - PAGE_OFFSET); cpu_init(); @@ -115,11 +114,6 @@ static int sa11x0_pm_enter(suspend_state_t state) return 0; } -unsigned long sleep_phys_sp(void *sp) -{ - return virt_to_phys(sp); -} - static const struct platform_suspend_ops sa11x0_pm_ops = { .enter = sa11x0_pm_enter, .valid = suspend_valid_only_mem, |