diff options
Diffstat (limited to 'arch/arm/mach-pxa/pm.c')
| -rw-r--r-- | arch/arm/mach-pxa/pm.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c index ec1bbf333a3a..7d4debbdcca3 100644 --- a/arch/arm/mach-pxa/pm.c +++ b/arch/arm/mach-pxa/pm.c @@ -42,20 +42,17 @@ int pxa_pm_enter(suspend_state_t state) if (state != PM_SUSPEND_STANDBY) { pxa_cpu_pm_fns->save(sleep_save); /* before sleeping, calculate and save a checksum */ - for (i = 0; i < pxa_cpu_pm_fns->save_size - 1; i++) + for (i = 0; i < pxa_cpu_pm_fns->save_count - 1; i++) sleep_save_checksum += sleep_save[i]; } - /* Clear reset status */ - RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR; - /* *** go zzz *** */ pxa_cpu_pm_fns->enter(state); cpu_init(); if (state != PM_SUSPEND_STANDBY) { /* after sleeping, validate the checksum */ - for (i = 0; i < pxa_cpu_pm_fns->save_size - 1; i++) + for (i = 0; i < pxa_cpu_pm_fns->save_count - 1; i++) checksum += sleep_save[i]; /* if invalid, display message and wait for a hardware reset */ @@ -101,7 +98,8 @@ static int __init pxa_pm_init(void) return -EINVAL; } - sleep_save = kmalloc(pxa_cpu_pm_fns->save_size, GFP_KERNEL); + sleep_save = kmalloc(pxa_cpu_pm_fns->save_count * sizeof(unsigned long), + GFP_KERNEL); if (!sleep_save) { printk(KERN_ERR "failed to alloc memory for pm save\n"); return -ENOMEM; |