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-rw-r--r--src/cpu/intel/haswell/acpi.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/cpu/intel/haswell/acpi.c b/src/cpu/intel/haswell/acpi.c
index dfbda450dc..8eec704003 100644
--- a/src/cpu/intel/haswell/acpi.c
+++ b/src/cpu/intel/haswell/acpi.c
@@ -87,19 +87,19 @@ static acpi_cstate_t cstate_map[NUM_C_STATES] = {
},
};
-static int cstate_set_s0ix[3] = {
+static const int cstate_set_s0ix[3] = {
C_STATE_C1E,
C_STATE_C7S_LONG_LAT,
C_STATE_C10,
};
-static int cstate_set_lp[3] = {
+static const int cstate_set_lp[3] = {
C_STATE_C1E,
C_STATE_C3,
C_STATE_C7S_LONG_LAT,
};
-static int cstate_set_trad[3] = {
+static const int cstate_set_trad[3] = {
C_STATE_C1,
C_STATE_C3,
C_STATE_C6_LONG_LAT,
@@ -182,7 +182,7 @@ static void generate_C_state_entries(void)
{
acpi_cstate_t acpi_cstate_map[3] = {0};
- int *acpi_cstates;
+ const int *acpi_cstates;
if (is_s0ix_enabled())
acpi_cstates = cstate_set_s0ix;