return rc;
}
-/* Return CPUs to OPAL before starting FW update */
-static void flash_return_cpu(void *info)
-{
- int cpu = smp_processor_id();
-
- if (!cpu_online(cpu))
- return;
-
- /* Disable IRQ */
- hard_irq_disable();
-
- /* Return the CPU to OPAL */
- opal_return_cpu();
-}
-
/* This gets called just before system reboots */
-void opal_flash_term_callback(void)
+void opal_flash_update_print_message(void)
{
- struct cpumask mask;
-
if (update_flash_data.status != FLASH_IMG_READY)
return;
/* Small delay to help getting the above message out */
msleep(500);
-
- /* Return secondary CPUs to firmware */
- cpumask_copy(&mask, cpu_online_mask);
- cpumask_clear_cpu(smp_processor_id(), &mask);
- if (!cpumask_empty(&mask))
- smp_call_function_many(&mask,
- flash_return_cpu, NULL, false);
- /* Hard disable interrupts */
- hard_irq_disable();
}
/*