diff options
| -rw-r--r-- | lib/power_management/hotplug/hotplug.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/lib/power_management/hotplug/hotplug.c b/lib/power_management/hotplug/hotplug.c index 7c5be95..97e3298 100644 --- a/lib/power_management/hotplug/hotplug.c +++ b/lib/power_management/hotplug/hotplug.c @@ -210,26 +210,25 @@ int32_t tftf_try_cpu_on(uint64_t target_cpu, int32_t ret; unsigned int core_pos = platform_get_core_pos(target_cpu); - spin_lock(&cpus_status_map[core_pos].lock); - ret = tftf_psci_cpu_on(target_cpu, (uint64_t) tftf_hotplug_entry, context_id); if (ret == PSCI_E_SUCCESS) { - assert(cpus_status_map[core_pos].state == TFTF_AFFINITY_STATE_OFF); - cpus_status_map[core_pos].state = TFTF_AFFINITY_STATE_ON_PENDING; + spin_lock(&cpus_status_map[core_pos].lock); + assert(cpus_status_map[core_pos].state == + TFTF_AFFINITY_STATE_OFF); + cpus_status_map[core_pos].state = + TFTF_AFFINITY_STATE_ON_PENDING; + + spin_unlock(&cpus_status_map[core_pos].lock); /* * Populate the test entry point for this core. - * This is the address where the core will jump to once the framework - * has finished initialising it. + * This is the address where the core will jump to once the + * framework has finished initialising it. */ test_entrypoint[core_pos] = (test_function_t) entrypoint; - spin_unlock(&cpus_status_map[core_pos].lock); - } else { - spin_unlock(&cpus_status_map[core_pos].lock); - ERROR("Failed to boot CPU 0x%lx (%d)\n", target_cpu, ret); } return ret; |