diff options
Diffstat (limited to 'drivers/iio/gyro/bmg160_core.c')
| -rw-r--r-- | drivers/iio/gyro/bmg160_core.c | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/drivers/iio/gyro/bmg160_core.c b/drivers/iio/gyro/bmg160_core.c index 0e2eb0e98235..deb3c6459dde 100644 --- a/drivers/iio/gyro/bmg160_core.c +++ b/drivers/iio/gyro/bmg160_core.c @@ -8,7 +8,6 @@ #include <linux/interrupt.h> #include <linux/delay.h> #include <linux/slab.h> -#include <linux/acpi.h> #include <linux/pm.h> #include <linux/pm_runtime.h> #include <linux/iio/iio.h> @@ -100,7 +99,7 @@ struct bmg160_data { /* Ensure naturally aligned timestamp */ struct { s16 chans[3]; - s64 timestamp __aligned(8); + aligned_s64 timestamp; } scan; u32 dps_range; int ev_enable_state; @@ -285,8 +284,8 @@ static int bmg160_chip_init(struct bmg160_data *data) data->slope_thres = val; /* Set default interrupt mode */ - ret = regmap_update_bits(data->regmap, BMG160_REG_INT_EN_1, - BMG160_INT1_BIT_OD, 0); + ret = regmap_clear_bits(data->regmap, BMG160_REG_INT_EN_1, + BMG160_INT1_BIT_OD); if (ret < 0) { dev_err(dev, "Error updating bits in reg_int_en_1\n"); return ret; @@ -444,7 +443,7 @@ static int bmg160_setup_new_data_interrupt(struct bmg160_data *data, static int bmg160_get_bw(struct bmg160_data *data, int *val) { - struct device *dev = regmap_get_device(data->regmap); + struct device *dev = regmap_get_device(data->regmap); int i; unsigned int bw_bits; int ret; @@ -749,7 +748,7 @@ static int bmg160_write_event_config(struct iio_dev *indio_dev, const struct iio_chan_spec *chan, enum iio_event_type type, enum iio_event_direction dir, - int state) + bool state) { struct bmg160_data *data = iio_priv(indio_dev); int ret; @@ -1055,17 +1054,6 @@ static const struct iio_buffer_setup_ops bmg160_buffer_setup_ops = { .postdisable = bmg160_buffer_postdisable, }; -static const char *bmg160_match_acpi_device(struct device *dev) -{ - const struct acpi_device_id *id; - - id = acpi_match_device(dev->driver->acpi_match_table, dev); - if (!id) - return NULL; - - return dev_name(dev); -} - int bmg160_core_probe(struct device *dev, struct regmap *regmap, int irq, const char *name) { @@ -1098,9 +1086,6 @@ int bmg160_core_probe(struct device *dev, struct regmap *regmap, int irq, mutex_init(&data->mutex); - if (ACPI_HANDLE(dev)) - name = bmg160_match_acpi_device(dev); - indio_dev->channels = bmg160_channels; indio_dev->num_channels = ARRAY_SIZE(bmg160_channels); indio_dev->name = name; |