Winter cleanup: reorganize line breaks in filtering.c

Only cosmetic fixes in there.

Change-Id: I4f6bde87e8e61a98feccac22dfdc428ad65cab1f
Signed-off-by: Patrick Porlan <patrick.porlan@intel.com>

diff --git a/filtering.c b/filtering.c
index 9d9e404..4d82869 100644 (file)
--- a/filtering.c
+++ b/filtering.c
@@ -18,8 +18,7 @@ typedef struct
 filter_median_t;
 
 
-static unsigned int partition (        float* list, unsigned int left,
-                               unsigned int right, unsigned int pivot_index)
+static unsigned int partition (float* list, unsigned int left, unsigned int right, unsigned int pivot_index)
 {
        unsigned int i;
        unsigned int store_index = left;
@@ -82,11 +81,9 @@ static float median (float* queue, unsigned int size)
 }
 
 
-static void denoise_median_init(int s, unsigned int num_fields,
-                               unsigned int max_samples)
+static void denoise_median_init (int s, unsigned int num_fields, unsigned int max_samples)
 {
-       filter_median_t* f_data = (filter_median_t*)
-                                        malloc(sizeof(filter_median_t));
+       filter_median_t* f_data = (filter_median_t*) malloc(sizeof(filter_median_t));
 
        f_data->buff = (float*) calloc(max_samples, sizeof(float) * num_fields);
        f_data->sample_size = max_samples;
@@ -108,9 +105,7 @@ static void denoise_median_reset (sensor_info_t* info)
 }
 
 
-static void denoise_median (   sensor_info_t* info,
-                               sensors_event_t* data,
-                               unsigned int num_fields)
+static void denoise_median (sensor_info_t* info, sensors_event_t* data, unsigned int num_fields)
 {
        float x, y, z;
        float scale;
@@ -138,9 +133,7 @@ static void denoise_median (        sensor_info_t* info,
 }
 
 
-static void denoise_average (  sensor_info_t* si,
-                               sensors_event_t* data,
-                               int num_fields, int max_samples)
+static void denoise_average (sensor_info_t* si, sensors_event_t* data, int num_fields, int max_samples)
 {
        /*
         * Smooth out incoming data using a moving average over a number of
@@ -169,11 +162,9 @@ static void denoise_average (      sensor_info_t* si,
                si->history_size = history_size;
                si->history_entries = 0;
                si->history_index = 0;
-               si->history = (float*) realloc(si->history,
-                               si->history_size * num_fields * sizeof(float));
+               si->history = (float*) realloc(si->history, si->history_size * num_fields * sizeof(float));
                if (si->history) {
-                       si->history_sum = (float*) realloc(si->history_sum,
-                               num_fields * sizeof(float));
+                       si->history_sum = (float*) realloc(si->history_sum, num_fields * sizeof(float));
                        if (si->history_sum)
                                memset(si->history_sum, 0, num_fields * sizeof(float));
                }
@@ -190,10 +181,7 @@ static void denoise_average (      sensor_info_t* si,
 
        /* Record new sample and calculate the moving sum */
        for (f=0; f < num_fields; f++) {
-               /**
-                * A field is going to be overwritten if
-                * history is full, so decrease the history sum
-                */
+               /** A field is going to be overwritten if history is full, so decrease the history sum */
                if (history_full)
                        si->history_sum[f] -=
                                si->history[si->history_index * num_fields + f];
@@ -201,8 +189,7 @@ static void denoise_average (       sensor_info_t* si,
                si->history[si->history_index * num_fields + f] = data->data[f];
                si->history_sum[f] += data->data[f];
 
-               /* For now simply compute a mobile mean for each field */
-               /* and output filtered data */
+               /* For now simply compute a mobile mean for each field and output filtered data */
                data->data[f] = si->history_sum[f] / si->history_entries;
        }
 
@@ -274,13 +261,10 @@ typedef struct
 recorded_sample_t;
 
 /*
- * This is a circular buffer holding the last GLOBAL_HISTORY_SIZE events,
- * covering the entire sensor collection. It is intended as a way to correlate
- * data coming from active sensors, no matter the sensor type, over a recent
- * window of time. The array is not sorted ; we simply evict the oldest cell
- * (by insertion time) and replace its contents. Timestamps don't necessarily
- * grow monotonically as they tell the data acquisition type, and that there can
- * be a delay between acquisition and insertion into this table.
+ * This is a circular buffer holding the last GLOBAL_HISTORY_SIZE events, covering the entire sensor collection. It is intended as a way to correlate
+ * data coming from active sensors, no matter the sensor type, over a recent window of time. The array is not sorted ; we simply evict the oldest cell
+ * (by insertion time) and replace its contents. Timestamps don't necessarily grow monotonically as they tell the data acquisition type, and that there
+ * can be a delay between acquisition and insertion into this table.
  */
 
 static recorded_sample_t global_history[GLOBAL_HISTORY_SIZE];
@@ -310,8 +294,7 @@ void record_sample (int s, const sensors_event_t* event)
 
        cell->sensor = s;
 
-       cell->motion_trigger = (sensor[s].selected_trigger ==
-                               sensor[s].motion_trigger_name);
+       cell->motion_trigger = (sensor[s].selected_trigger == sensor[s].motion_trigger_name);
 
        memcpy(&cell->data, event, sizeof(sensors_event_t));
 }