diff options
Diffstat (limited to 'arch/powerpc/platforms')
| -rw-r--r-- | arch/powerpc/platforms/52xx/lite5200_pm.c | 3 | ||||
| -rw-r--r-- | arch/powerpc/platforms/52xx/mpc52xx_pm.c | 3 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/cpufreq_32.c | 8 |
3 files changed, 6 insertions, 8 deletions
diff --git a/arch/powerpc/platforms/52xx/lite5200_pm.c b/arch/powerpc/platforms/52xx/lite5200_pm.c index b5c753db125e..80234e5921f5 100644 --- a/arch/powerpc/platforms/52xx/lite5200_pm.c +++ b/arch/powerpc/platforms/52xx/lite5200_pm.c @@ -216,9 +216,6 @@ static int lite5200_pm_enter(suspend_state_t state) lite5200_restore_regs(); - /* restart jiffies */ - wakeup_decrementer(); - iounmap(mbar); return 0; } diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pm.c b/arch/powerpc/platforms/52xx/mpc52xx_pm.c index 76722532bd95..568cef636275 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_pm.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_pm.c @@ -171,9 +171,6 @@ int mpc52xx_pm_enter(suspend_state_t state) /* restore SRAM */ memcpy(sram, saved_sram, sram_size); - /* restart jiffies */ - wakeup_decrementer(); - /* reenable interrupts in PIC */ out_be32(&intr->main_mask, intr_main_mask); diff --git a/arch/powerpc/platforms/powermac/cpufreq_32.c b/arch/powerpc/platforms/powermac/cpufreq_32.c index 1e9eba175ff0..415ca6d6b273 100644 --- a/arch/powerpc/platforms/powermac/cpufreq_32.c +++ b/arch/powerpc/platforms/powermac/cpufreq_32.c @@ -310,8 +310,12 @@ static int pmu_set_cpu_speed(int low_speed) /* Restore low level PMU operations */ pmu_unlock(); - /* Restore decrementer */ - wakeup_decrementer(); + /* + * Restore decrementer; we'll take a decrementer interrupt + * as soon as interrupts are re-enabled and the generic + * clockevents code will reprogram it with the right value. + */ + set_dec(1); /* Restore interrupts */ mpic_cpu_set_priority(pic_prio); |