diff options
Diffstat (limited to 'drivers/input/touchscreen/ts_filter_mean.c')
| -rw-r--r-- | drivers/input/touchscreen/ts_filter_mean.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/touchscreen/ts_filter_mean.c b/drivers/input/touchscreen/ts_filter_mean.c index a3c5f0847fd..7621ded3ec8 100644 --- a/drivers/input/touchscreen/ts_filter_mean.c +++ b/drivers/input/touchscreen/ts_filter_mean.c @@ -125,7 +125,7 @@ static int ts_filter_mean_process(struct ts_filter *tsf, int *coords) priv->curr = (priv->curr + 1) % priv->config->length; - return 0; /* no error */ + return 0; /* No error. */ } static int ts_filter_mean_haspoint(struct ts_filter *tsf) @@ -156,7 +156,7 @@ static void ts_filter_mean_scale(struct ts_filter *tsf, int *coords) struct ts_filter_mean *priv = ts_filter_to_filter_mean(tsf); for (n = 0; n < tsf->count_coords; n++) { - coords[n] += priv->config->length >> 1; /* rounding */ + coords[n] += priv->config->length >> 1; /* Rounding. */ coords[n] /= priv->config->length; } } |