diff options
Diffstat (limited to 'drivers/firmware/psci/psci.c')
| -rw-r--r-- | drivers/firmware/psci/psci.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/firmware/psci/psci.c b/drivers/firmware/psci/psci.c index 18a47c9d5b02..cfb448eabdaa 100644 --- a/drivers/firmware/psci/psci.c +++ b/drivers/firmware/psci/psci.c @@ -343,10 +343,15 @@ int psci_cpu_suspend_enter(u32 state) { int ret; - if (!psci_power_state_loses_context(state)) + if (!psci_power_state_loses_context(state)) { + struct arm_cpuidle_irq_context context; + + arm_cpuidle_save_irq_context(&context); ret = psci_ops.cpu_suspend(state, 0); - else + arm_cpuidle_restore_irq_context(&context); + } else { ret = cpu_suspend(state, psci_suspend_finisher); + } return ret; } |