diff options
| -rw-r--r-- | src/soc/intel/skylake/acpi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/soc/intel/skylake/acpi.c b/src/soc/intel/skylake/acpi.c index fc4f58c34c..54468d29f6 100644 --- a/src/soc/intel/skylake/acpi.c +++ b/src/soc/intel/skylake/acpi.c @@ -598,6 +598,7 @@ int soc_fill_acpi_wake(uint32_t *pm1, uint32_t **gpe0) uint32_t pm1_en; uint32_t gpe0_std; int i; + const int last_index = GPE0_REG_MAX - 1; ps = cbmem_find(CBMEM_ID_POWER_STATE); if (ps == NULL) @@ -622,9 +623,9 @@ int soc_fill_acpi_wake(uint32_t *pm1, uint32_t **gpe0) /* Mask off GPE0 status bits that are not enabled */ *gpe0 = &gpe0_sts[0]; - for (i = 0; i < (GPE0_REG_MAX-1); i++) + for (i = 0; i < last_index; i++) gpe0_sts[i] = ps->gpe0_sts[i] & ps->gpe0_en[i]; - gpe0_sts[3] = ps->gpe0_sts[3] & gpe0_std; + gpe0_sts[last_index] = ps->gpe0_sts[last_index] & gpe0_std; return GPE0_REG_MAX; } |