diff options
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/dvm/dev.h | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/dvm/devices.c | 6 |
2 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/dev.h b/drivers/net/wireless/intel/iwlwifi/dvm/dev.h index be5ef4c3e9d0..8d8380026180 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/dev.h +++ b/drivers/net/wireless/intel/iwlwifi/dvm/dev.h @@ -237,11 +237,6 @@ struct iwl_sensitivity_ranges { u16 nrg_th_cca; }; - -#define KELVIN_TO_CELSIUS(x) ((x)-273) -#define CELSIUS_TO_KELVIN(x) ((x)+273) - - /****************************************************************************** * * Functions implemented in core module which are forward declared here diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/devices.c b/drivers/net/wireless/intel/iwlwifi/dvm/devices.c index dc3f197f94d9..d42bc46fe566 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/devices.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/devices.c @@ -10,6 +10,8 @@ * *****************************************************************************/ +#include <linux/units.h> + /* * DVM device-specific data & functions */ @@ -345,7 +347,7 @@ static s32 iwl_temp_calib_to_offset(struct iwl_priv *priv) static void iwl5150_set_ct_threshold(struct iwl_priv *priv) { const s32 volt2temp_coef = IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF; - s32 threshold = (s32)CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD_LEGACY) - + s32 threshold = (s32)celsius_to_kelvin(CT_KILL_THRESHOLD_LEGACY) - iwl_temp_calib_to_offset(priv); priv->hw_params.ct_kill_threshold = threshold * volt2temp_coef; @@ -381,7 +383,7 @@ static void iwl5150_temperature(struct iwl_priv *priv) vt = le32_to_cpu(priv->statistics.common.temperature); vt = vt / IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF + offset; /* now vt hold the temperature in Kelvin */ - priv->temperature = KELVIN_TO_CELSIUS(vt); + priv->temperature = kelvin_to_celsius(vt); iwl_tt_handler(priv); } |