diff options
Diffstat (limited to 'drivers/cpufreq/amd-pstate.c')
| -rw-r--r-- | drivers/cpufreq/amd-pstate.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index a0f21ac1205a..b3dad7cde46f 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -110,6 +110,7 @@ enum energy_perf_value_index { EPP_INDEX_BALANCE_PERFORMANCE, EPP_INDEX_BALANCE_POWERSAVE, EPP_INDEX_POWERSAVE, + EPP_INDEX_MAX, }; static const char * const energy_perf_strings[] = { @@ -119,6 +120,7 @@ static const char * const energy_perf_strings[] = { [EPP_INDEX_BALANCE_POWERSAVE] = "balance_power", [EPP_INDEX_POWERSAVE] = "power", }; +static_assert(ARRAY_SIZE(energy_perf_strings) == EPP_INDEX_MAX); static unsigned int epp_values[] = { [EPP_INDEX_DEFAULT] = 0, @@ -127,6 +129,7 @@ static unsigned int epp_values[] = { [EPP_INDEX_BALANCE_POWERSAVE] = AMD_CPPC_EPP_BALANCE_POWERSAVE, [EPP_INDEX_POWERSAVE] = AMD_CPPC_EPP_POWERSAVE, }; +static_assert(ARRAY_SIZE(epp_values) == EPP_INDEX_MAX); typedef int (*cppc_mode_transition_fn)(int); |