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path: root/drivers/iio/accel/mma8452.c
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Diffstat (limited to 'drivers/iio/accel/mma8452.c')
-rw-r--r--drivers/iio/accel/mma8452.c28
1 files changed, 11 insertions, 17 deletions
diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c
index f42a887114..d3fd0318e4 100644
--- a/drivers/iio/accel/mma8452.c
+++ b/drivers/iio/accel/mma8452.c
@@ -1535,19 +1535,18 @@ static int mma8452_reset(struct i2c_client *client)
}
static const struct of_device_id mma8452_dt_ids[] = {
+ { .compatible = "fsl,fxls8471", .data = &mma_chip_info_table[fxls8471] },
{ .compatible = "fsl,mma8451", .data = &mma_chip_info_table[mma8451] },
{ .compatible = "fsl,mma8452", .data = &mma_chip_info_table[mma8452] },
{ .compatible = "fsl,mma8453", .data = &mma_chip_info_table[mma8453] },
{ .compatible = "fsl,mma8652", .data = &mma_chip_info_table[mma8652] },
{ .compatible = "fsl,mma8653", .data = &mma_chip_info_table[mma8653] },
- { .compatible = "fsl,fxls8471", .data = &mma_chip_info_table[fxls8471] },
{ }
};
MODULE_DEVICE_TABLE(of, mma8452_dt_ids);
static int mma8452_probe(struct i2c_client *client)
{
- const struct i2c_device_id *id = i2c_client_get_device_id(client);
struct mma8452_data *data;
struct iio_dev *indio_dev;
int ret;
@@ -1560,15 +1559,10 @@ static int mma8452_probe(struct i2c_client *client)
data->client = client;
mutex_init(&data->lock);
- data->chip_info = device_get_match_data(&client->dev);
- if (!data->chip_info) {
- if (id) {
- data->chip_info = &mma_chip_info_table[id->driver_data];
- } else {
- dev_err(&client->dev, "unknown device model\n");
- return -ENODEV;
- }
- }
+ data->chip_info = i2c_get_match_data(client);
+ if (!data->chip_info)
+ return dev_err_probe(&client->dev, -ENODEV,
+ "unknown device model\n");
ret = iio_read_mount_matrix(&client->dev, &data->orientation);
if (ret)
@@ -1830,12 +1824,12 @@ static const struct dev_pm_ops mma8452_pm_ops = {
};
static const struct i2c_device_id mma8452_id[] = {
- { "mma8451", mma8451 },
- { "mma8452", mma8452 },
- { "mma8453", mma8453 },
- { "mma8652", mma8652 },
- { "mma8653", mma8653 },
- { "fxls8471", fxls8471 },
+ { "fxls8471", (kernel_ulong_t)&mma_chip_info_table[fxls8471] },
+ { "mma8451", (kernel_ulong_t)&mma_chip_info_table[mma8451] },
+ { "mma8452", (kernel_ulong_t)&mma_chip_info_table[mma8452] },
+ { "mma8453", (kernel_ulong_t)&mma_chip_info_table[mma8453] },
+ { "mma8652", (kernel_ulong_t)&mma_chip_info_table[mma8652] },
+ { "mma8653", (kernel_ulong_t)&mma_chip_info_table[mma8653] },
{ }
};
MODULE_DEVICE_TABLE(i2c, mma8452_id);