iio: accel: mma8452: Rename a struct for code readibility

Rename time step look up struct to generic name
as the values in the look table are same for all
the other events like pulse, transient etc.

Signed-off-by: Harinath Nampally <harinath922@gmail.com>
Acked-by: Martin Kepplinger <martink@posteo.de>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c
index bfd4bc8..16adf47 100644 (file)
--- a/drivers/iio/accel/mma8452.c
+++ b/drivers/iio/accel/mma8452.c
@@ -284,7 +284,7 @@ static const int mma8452_samp_freq[8][2] = {
 };
 
 /* Datasheet table: step time "Relationship with the ODR" (sample frequency) */
-static const unsigned int mma8452_transient_time_step_us[4][8] = {
+static const unsigned int mma8452_time_step_us[4][8] = {
        { 1250, 2500, 5000, 10000, 20000, 20000, 20000, 20000 },  /* normal */
        { 1250, 2500, 5000, 10000, 20000, 80000, 80000, 80000 },  /* l p l n */
        { 1250, 2500, 2500, 2500, 2500, 2500, 2500, 2500 },       /* high res*/
@@ -826,7 +826,7 @@ static int mma8452_read_event_value(struct iio_dev *indio_dev,
                if (power_mode < 0)
                        return power_mode;
 
-               us = ret * mma8452_transient_time_step_us[power_mode][
+               us = ret * mma8452_time_step_us[power_mode][
                                mma8452_get_odr_index(data)];
                *val = us / USEC_PER_SEC;
                *val2 = us % USEC_PER_SEC;
@@ -883,7 +883,7 @@ static int mma8452_write_event_value(struct iio_dev *indio_dev,
                        return ret;
 
                steps = (val * USEC_PER_SEC + val2) /
-                               mma8452_transient_time_step_us[ret][
+                               mma8452_time_step_us[ret][
                                        mma8452_get_odr_index(data)];
 
                if (steps < 0 || steps > 0xff)