iio: accel: bma180: Rename center_temp to temp_offset

The bma180 driver is being extended to support the bma150.
Its temperature channel is unsigned so the center_temp naming
no longer makes.

Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/accel/bma180.c b/drivers/iio/accel/bma180.c
index 19d4f174a8902ea511d73e412953dab8dbfe05ca..23da0a79b0c4ca0eb942b6f4ef4d73b309019a26 100644 (file)
--- a/drivers/iio/accel/bma180.c
+++ b/drivers/iio/accel/bma180.c
@@ -50,7 +50,7 @@ struct bma180_part_info {
        unsigned int num_scales;
        const int *bw_table;
        unsigned int num_bw;
-       int center_temp;
+       int temp_offset;
 
        u8 int_reset_reg, int_reset_mask;
        u8 sleep_reg, sleep_mask;
@@ -584,7 +584,7 @@ static int bma180_read_raw(struct iio_dev *indio_dev,
                        return -EINVAL;
                }
        case IIO_CHAN_INFO_OFFSET:
-               *val = data->part_info->center_temp;
+               *val = data->part_info->temp_offset;
                return IIO_VAL_INT;
        default:
                return -EINVAL;
@@ -761,7 +761,7 @@ static const struct bma180_part_info bma180_part_info[] = {
                .bw_table = bma023_bw_table,
                .num_bw = ARRAY_SIZE(bma023_bw_table),
                /* No temperature channel */
-               .center_temp = 0,
+               .temp_offset = 0,
                .int_reset_reg = BMA023_CTRL_REG0,
                .int_reset_mask = BMA023_INT_RESET_MASK,
                .sleep_reg = BMA023_CTRL_REG0,
@@ -789,7 +789,7 @@ static const struct bma180_part_info bma180_part_info[] = {
                .num_scales = ARRAY_SIZE(bma180_scale_table),
                .bw_table = bma180_bw_table,
                .num_bw = ARRAY_SIZE(bma180_bw_table),
-               .center_temp = 48, /* 0 LSB @ 24 degree C */
+               .temp_offset = 48, /* 0 LSB @ 24 degree C */
                .int_reset_reg = BMA180_CTRL_REG0,
                .int_reset_mask = BMA180_RESET_INT,
                .sleep_reg = BMA180_CTRL_REG0,
@@ -816,7 +816,7 @@ static const struct bma180_part_info bma180_part_info[] = {
                .num_scales = ARRAY_SIZE(bma25x_scale_table),
                .bw_table = bma25x_bw_table,
                .num_bw = ARRAY_SIZE(bma25x_bw_table),
-               .center_temp = 48, /* 0 LSB @ 24 degree C */
+               .temp_offset = 48, /* 0 LSB @ 24 degree C */
                .int_reset_reg = BMA250_INT_RESET_REG,
                .int_reset_mask = BMA250_INT_RESET_MASK,
                .sleep_reg = BMA250_POWER_REG,
@@ -845,7 +845,7 @@ static const struct bma180_part_info bma180_part_info[] = {
                .num_scales = ARRAY_SIZE(bma25x_scale_table),
                .bw_table = bma25x_bw_table,
                .num_bw = ARRAY_SIZE(bma25x_bw_table),
-               .center_temp = 46, /* 0 LSB @ 23 degree C */
+               .temp_offset = 46, /* 0 LSB @ 23 degree C */
                .int_reset_reg = BMA254_INT_RESET_REG,
                .int_reset_mask = BMA254_INT_RESET_MASK,
                .sleep_reg = BMA254_POWER_REG,