diff options
| author | Hans de Goede | 2017-06-06 22:35:37 +0200 |
|---|---|---|
| committer | Jonathan Cameron | 2017-06-11 15:07:40 +0100 |
| commit | 49dce0f486e668d5b9ca208f771c3f6484c9316f (patch) | |
| tree | 96c90842e61cebdb58a9bca2b7238e3f8d7e57fb /drivers/iio/accel | |
| parent | c83761ff0aac954aa368c623bb0f0d1a3214e834 (diff) | |
Revert "iio: accel: bma180: Add ACPI enumeration support for BMA250E"
This reverts commit 5333e88661f2079d5ca8b94690ac920976300de3.
The BMA250E is already handled by the bmc150-accel-i2c driver, which
supports the "E" variants of the BMA??? accelerometers better then the
bma180 driver.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/accel')
| -rw-r--r-- | drivers/iio/accel/bma180.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/drivers/iio/accel/bma180.c b/drivers/iio/accel/bma180.c index 17b7953f2502..3d6694821a96 100644 --- a/drivers/iio/accel/bma180.c +++ b/drivers/iio/accel/bma180.c @@ -14,7 +14,6 @@ * BMA250: 7-bit I2C slave address 0x18 or 0x19 */ -#include <linux/acpi.h> #include <linux/module.h> #include <linux/i2c.h> #include <linux/interrupt.h> @@ -728,8 +727,6 @@ static const struct iio_trigger_ops bma180_trigger_ops = { static int bma180_probe(struct i2c_client *client, const struct i2c_device_id *id) { - struct device *dev = &client->dev; - const struct acpi_device_id *acpi_id; struct bma180_data *data; struct iio_dev *indio_dev; enum chip_ids chip; @@ -742,17 +739,10 @@ static int bma180_probe(struct i2c_client *client, data = iio_priv(indio_dev); i2c_set_clientdata(client, indio_dev); data->client = client; - if (dev->of_node) { + if (client->dev.of_node) chip = (enum chip_ids)of_device_get_match_data(&client->dev); - } else if (id) { + else chip = id->driver_data; - } else { - acpi_id = acpi_match_device(dev->driver->acpi_match_table, dev); - if (!acpi_id) - return -ENODEV; - - chip = acpi_id->driver_data; - } data->part_info = &bma180_part_info[chip]; ret = data->part_info->chip_config(data); @@ -873,12 +863,6 @@ static SIMPLE_DEV_PM_OPS(bma180_pm_ops, bma180_suspend, bma180_resume); #define BMA180_PM_OPS NULL #endif -static const struct acpi_device_id bma180_acpi_match[] = { - { "BMA250E", BMA250E }, - { } -}; -MODULE_DEVICE_TABLE(acpi, bma180_acpi_match); - static struct i2c_device_id bma180_ids[] = { { "bma180", BMA180 }, { "bma250", BMA250 }, @@ -904,7 +888,6 @@ MODULE_DEVICE_TABLE(of, bma180_of_match); static struct i2c_driver bma180_driver = { .driver = { .name = "bma180", - .acpi_match_table = ACPI_PTR(bma180_acpi_match), .pm = BMA180_PM_OPS, .of_match_table = bma180_of_match, }, |