diff options
Diffstat (limited to 'lib/psci/psci_main.c')
| -rw-r--r-- | lib/psci/psci_main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/psci/psci_main.c b/lib/psci/psci_main.c index d412be3c..3ad3dd40 100644 --- a/lib/psci/psci_main.c +++ b/lib/psci/psci_main.c @@ -97,6 +97,10 @@ int psci_cpu_suspend(unsigned int power_state, == PSCI_E_SUCCESS); target_pwrlvl = psci_find_target_suspend_lvl(&state_info); + if (target_pwrlvl == PSCI_INVALID_PWR_LVL) { + ERROR("Invalid target power level for suspend operation\n"); + panic(); + } /* Fast path for CPU standby.*/ if (is_cpu_standby_req(is_power_down_state, target_pwrlvl)) { |