i2c convert via686a temp_* to milli degree celsius
PATCH 1/1 i2c convert via686a temp_* to milli degree celsius
Forgot to send this.
This converts the i2c chip driver via686a to handle milli degree celsius instead of centi degree celsius. Applies for temp_input, temp_min, temp_max.
Jan
drivers/i2c/chips/via686a.c +5 -5
@@ -494,27 +494,27 @@struct i2c_client *client =to_i2c_client (dev);struct via686a_data *data =i2c_get_clientdata (client);via686a_update_client (client); -return sprintf (buf,"%ld\n" ,TEMP_FROM_REG10 (data->temp[nr])*10 ); +return sprintf (buf,"%ld\n" ,TEMP_FROM_REG10 (data->temp[nr])*100 ); }/* more like overshoot temperature */ static ssize_t show_temp_max (struct device *dev,char *buf,int nr) {struct i2c_client *client =to_i2c_client (dev);struct via686a_data *data =i2c_get_clientdata (client);via686a_update_client (client); -return sprintf (buf,"%ld\n" ,TEMP_FROM_REG (data->temp_over[nr])*10 ); +return sprintf (buf,"%ld\n" ,TEMP_FROM_REG (data->temp_over[nr])*100 ); }/* more like hysteresis temperature */ static ssize_t show_temp_min (struct device *dev,char *buf,int nr) {struct i2c_client *client =to_i2c_client (dev);struct via686a_data *data =i2c_get_clientdata (client);via686a_update_client (client); -return sprintf (buf,"%ld\n" ,TEMP_FROM_REG (data->temp_hyst[nr])*10 ); +return sprintf (buf,"%ld\n" ,TEMP_FROM_REG (data->temp_hyst[nr])*100 ); }static ssize_t set_temp_max (struct device *dev,const char *buf,size_t count,int nr) {struct i2c_client *client =to_i2c_client (dev);struct via686a_data *data =i2c_get_clientdata (client); -int val =simple_strtol (buf,NULL ,10 )/10 ; +int val =simple_strtol (buf,NULL ,10 )/100 ; data->temp_over[nr] =TEMP_TO_REG (val);via686a_write_value (client,VIA686A_REG_TEMP_OVER (nr), data->temp_over[nr]);return count;
@@ -523,7 +523,7 @@ size_t count, int nr) {struct i2c_client *client =to_i2c_client (dev);struct via686a_data *data =i2c_get_clientdata (client); -int val =simple_strtol (buf,NULL ,10 )/10 ; +int val =simple_strtol (buf,NULL ,10 )/100 ; data->temp_hyst[nr] =TEMP_TO_REG (val);via686a_write_value (client,VIA686A_REG_TEMP_HYST (nr), data->temp_hyst[nr]);return count;
Quoted 4 lines · Jan Dittmer
Forgot to send this.
This converts the i2c chip driver via686a to handle milli degree celsius instead of centi degree celsius. Applies for
temp_input,temp_min,temp_max.
Sorry for the delay, I've now applied this and will send it on.
thanks,
greg k-h