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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-14 14:49:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-14 14:49:29 -0800 |
| commit | 1abe3af27120a66711e00eb3112ecd4f8292a470 (patch) | |
| tree | 22ca2adb494b4135b36b5439c5b5ed14a6ed9d35 /arch/arm/mach-pxa/pm.c | |
| parent | 15a831f253c8714181f9dddc204fb6592d61bc92 (diff) | |
| parent | e3329cba82248a5141f330b2526bd409c8993c4b (diff) | |
| download | kernel_replicant_linux-1abe3af27120a66711e00eb3112ecd4f8292a470.tar.gz kernel_replicant_linux-1abe3af27120a66711e00eb3112ecd4f8292a470.tar.bz2 kernel_replicant_linux-1abe3af27120a66711e00eb3112ecd4f8292a470.zip | |
Merge branch 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm:
ARM: 6657/1: hw_breakpoint: fix ptrace breakpoint advertising on unsupported arch
ARM: 6656/1: hw_breakpoint: avoid UNPREDICTABLE behaviour when reading DBGDSCR
ARM: 6658/1: collie: do actually pass locomo_info to locomo driver
ARM: 6659/1: Thumb-2: Make CONFIG_OABI_COMPAT depend on !CONFIG_THUMB2_KERNEL
ARM: 6654/1: perf/oprofile: fix off-by-one in stack check
ARM: fixup SMP alternatives in modules
ARM: make SWP emulation explicit on !CPU_USE_DOMAINS
ARM: Avoid building unsafe kernels on OMAP2 and MX3
ARM: pxa: Properly configure PWM period for palm27x
ARM: pxa: only save/restore registers when pm functions are defined
ARM: pxa/colibri: use correct SD detect pin
ARM: pxa: fix mfpr_sync to read from valid offset
Diffstat (limited to 'arch/arm/mach-pxa/pm.c')
| -rw-r--r-- | arch/arm/mach-pxa/pm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c index 978e1b289544..1807c9abdde0 100644 --- a/arch/arm/mach-pxa/pm.c +++ b/arch/arm/mach-pxa/pm.c @@ -33,7 +33,7 @@ int pxa_pm_enter(suspend_state_t state) #endif /* skip registers saving for standby */ - if (state != PM_SUSPEND_STANDBY) { + if (state != PM_SUSPEND_STANDBY && pxa_cpu_pm_fns->save) { pxa_cpu_pm_fns->save(sleep_save); /* before sleeping, calculate and save a checksum */ for (i = 0; i < pxa_cpu_pm_fns->save_count - 1; i++) @@ -44,7 +44,7 @@ int pxa_pm_enter(suspend_state_t state) pxa_cpu_pm_fns->enter(state); cpu_init(); - if (state != PM_SUSPEND_STANDBY) { + if (state != PM_SUSPEND_STANDBY && pxa_cpu_pm_fns->restore) { /* after sleeping, validate the checksum */ for (i = 0; i < pxa_cpu_pm_fns->save_count - 1; i++) checksum += sleep_save[i]; |