normalize and cleanup

[psensor.git] / src / lib / hdd_hddtemp.c

diff --git a/src/lib/hdd_hddtemp.c b/src/lib/hdd_hddtemp.c
index 65964a1..1ce4884 100644 (file)
--- a/src/lib/hdd_hddtemp.c
+++ b/src/lib/hdd_hddtemp.c
@@ -174,33 +174,29 @@ static char *next_hdd_info(char *string, struct hdd_info *info)
        return c;
 }
 
-struct psensor **hddtemp_psensor_list_add(struct psensor **sensors,
-                                         int values_max_length)
+void
+hddtemp_psensor_list_append(struct psensor ***sensors, int values_max_length)
 {
        char *hddtemp_output, *c;
        struct hdd_info info;
-       struct psensor **result;
 
        hddtemp_output = fetch();
 
        if (!hddtemp_output)
-               return sensors;
+               return;
 
        if (hddtemp_output[0] != '|') {
                log_err(_("hddtemp: wrong string: %s."), hddtemp_output);
 
                free(hddtemp_output);
 
-               return sensors;
+               return;
        }
 
        c = hddtemp_output;
 
-       result = sensors;
-
        while (c && (c = next_hdd_info(c, &info))) {
                struct psensor *sensor;
-               struct psensor **tmp_sensors;
                char *id;
 
                id = malloc(strlen(PROVIDER_NAME) + 1 + strlen(info.name) + 1);
@@ -208,17 +204,10 @@ struct psensor **hddtemp_psensor_list_add(struct psensor **sensors,
 
                sensor = create_sensor(id, info.name, values_max_length);
 
-               tmp_sensors = psensor_list_add(result, sensor);
-
-               if (result != sensors)
-                       free(result);
-
-               result = tmp_sensors;
+               psensor_list_append(sensors, sensor);
        }
 
        free(hddtemp_output);
-
-       return result;
 }
 
 static void update(struct psensor **sensors, struct hdd_info *info)