diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-02-03 18:59:18 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-02-06 18:26:43 +0300 |
| commit | c53c7740bdbd976f868ddcfaf73f63797617ed99 (patch) | |
| tree | ee664d8720a73a8cb547fdb126dbd5a7cb89169f /drivers/iio/imu | |
| parent | 08f5fbf030ecb2c0c54fb3072ab76a8ceae75cf9 (diff) | |
| download | linux-c53c7740bdbd976f868ddcfaf73f63797617ed99.tar.xz | |
iio: imu: inv_mpu6050: Drop wrong use of ACPI_PTR()
ACPI_PTR() is more harmful than helpful. For example, in this case
if CONFIG_ACPI=n, the ID table left unused which is not what we want.
Instead of adding ifdeffery or attribute here and there, drop ACPI_PTR().
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220203155920.18586-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/imu')
| -rw-r--r-- | drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c | 7 | ||||
| -rw-r--r-- | drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c | 4 |
2 files changed, 5 insertions, 6 deletions
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c index fe03707ec2d3..ccb06d9af760 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c @@ -3,11 +3,11 @@ * Copyright (C) 2012 Invensense, Inc. */ -#include <linux/acpi.h> #include <linux/delay.h> #include <linux/err.h> #include <linux/i2c.h> #include <linux/iio/iio.h> +#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_device.h> #include <linux/property.h> @@ -249,11 +249,10 @@ static const struct of_device_id inv_of_match[] = { }; MODULE_DEVICE_TABLE(of, inv_of_match); -static const struct acpi_device_id __maybe_unused inv_acpi_match[] = { +static const struct acpi_device_id inv_acpi_match[] = { {"INVN6500", INV_MPU6500}, { }, }; - MODULE_DEVICE_TABLE(acpi, inv_acpi_match); static struct i2c_driver inv_mpu_driver = { @@ -262,7 +261,7 @@ static struct i2c_driver inv_mpu_driver = { .id_table = inv_mpu_id, .driver = { .of_match_table = inv_of_match, - .acpi_match_table = ACPI_PTR(inv_acpi_match), + .acpi_match_table = inv_acpi_match, .name = "inv-mpu6050-i2c", .pm = &inv_mpu_pmops, }, diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c index 6800356b25fb..44b4f74b9256 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c @@ -2,8 +2,8 @@ /* * Copyright (C) 2015 Intel Corporation Inc. */ +#include <linux/mod_devicetable.h> #include <linux/module.h> -#include <linux/acpi.h> #include <linux/of.h> #include <linux/property.h> #include <linux/spi/spi.h> @@ -148,7 +148,7 @@ static struct spi_driver inv_mpu_driver = { .id_table = inv_mpu_id, .driver = { .of_match_table = inv_of_match, - .acpi_match_table = ACPI_PTR(inv_acpi_match), + .acpi_match_table = inv_acpi_match, .name = "inv-mpu6000-spi", .pm = &inv_mpu_pmops, }, |