diff options
| author | danh-arm <dan.handley@arm.com> | 2016-04-25 14:52:14 +0100 |
|---|---|---|
| committer | danh-arm <dan.handley@arm.com> | 2016-04-25 14:52:14 +0100 |
| commit | cf4ee1779a47777a96eba0e111f287e127877ae4 (patch) | |
| tree | 87be46745eba4d24da3b85026f4434acb6bbb64e /services/std_svc/psci/psci_on.c | |
| parent | 3f84cec51cedd58e80e36d67bab34016976a60c0 (diff) | |
| parent | 22b09c1721ca25a93918e2f2b76ffcb5c5e13f1e (diff) | |
Merge pull request #604 from sandrine-bailleux-arm/sb/validate-psci_cpu_on_start-args
Validate psci_cpu_on_start() arguments
Diffstat (limited to 'services/std_svc/psci/psci_on.c')
| -rw-r--r-- | services/std_svc/psci/psci_on.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/services/std_svc/psci/psci_on.c b/services/std_svc/psci/psci_on.c index 200e6222..c8c36cd0 100644 --- a/services/std_svc/psci/psci_on.c +++ b/services/std_svc/psci/psci_on.c @@ -67,13 +67,16 @@ static int cpu_on_validate_state(aff_info_state_t aff_state) * platform handler as it can return error. ******************************************************************************/ int psci_cpu_on_start(u_register_t target_cpu, - entry_point_info_t *ep, - unsigned int end_pwrlvl) + entry_point_info_t *ep) { int rc; unsigned int target_idx = plat_core_pos_by_mpidr(target_cpu); aff_info_state_t target_aff_state; + /* Calling function must supply valid input arguments */ + assert((int) target_idx >= 0); + assert(ep != NULL); + /* * This function must only be called on platforms where the * CPU_ON platform hooks have been implemented. |