diff options
| -rw-r--r-- | src/drivers/intel/dptf/dptf.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/drivers/intel/dptf/dptf.c b/src/drivers/intel/dptf/dptf.c index 4bc6b082a4..a13f6d0443 100644 --- a/src/drivers/intel/dptf/dptf.c +++ b/src/drivers/intel/dptf/dptf.c @@ -215,9 +215,12 @@ static void write_options(const struct drivers_intel_dptf_config *config) /* TSR options */ for (p = DPTF_TEMP_SENSOR_0, i = 0; p <= DPTF_TEMP_SENSOR_3; ++p, ++i) { - if (is_participant_used(config, p)) { + if (is_participant_used(config, p) && (config->options.tsr[i].hysteresis || + config->options.tsr[i].desc)) { + dptf_write_scope(p); dptf_write_tsr_hysteresis(config->options.tsr[i].hysteresis); dptf_write_STR(config->options.tsr[i].desc); + acpigen_pop_len(); /* Scope */ } } } |