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-rw-r--r--drivers/iio/gyro/Kconfig2
-rw-r--r--drivers/iio/gyro/adis16080.c2
-rw-r--r--drivers/iio/gyro/adis16130.c2
-rw-r--r--drivers/iio/gyro/adis16136.c28
-rw-r--r--drivers/iio/gyro/adis16260.c23
-rw-r--r--drivers/iio/gyro/adxrs290.c16
-rw-r--r--drivers/iio/gyro/adxrs450.c7
-rw-r--r--drivers/iio/gyro/bmg160_core.c25
-rw-r--r--drivers/iio/gyro/bmg160_i2c.c17
-rw-r--r--drivers/iio/gyro/bmg160_spi.c12
-rw-r--r--drivers/iio/gyro/fxas21002c_core.c16
-rw-r--r--drivers/iio/gyro/fxas21002c_i2c.c4
-rw-r--r--drivers/iio/gyro/fxas21002c_spi.c2
-rw-r--r--drivers/iio/gyro/hid-sensor-gyro-3d.c12
-rw-r--r--drivers/iio/gyro/itg3200_buffer.c2
-rw-r--r--drivers/iio/gyro/itg3200_core.c2
-rw-r--r--drivers/iio/gyro/mpu3050-core.c41
-rw-r--r--drivers/iio/gyro/mpu3050-i2c.c6
-rw-r--r--drivers/iio/gyro/ssp_gyro_sensor.c2
-rw-r--r--drivers/iio/gyro/st_gyro_core.c6
-rw-r--r--drivers/iio/gyro/st_gyro_i2c.c6
-rw-r--r--drivers/iio/gyro/st_gyro_spi.c6
22 files changed, 108 insertions, 131 deletions
diff --git a/drivers/iio/gyro/Kconfig b/drivers/iio/gyro/Kconfig
index 97b86c4a53a6..3e193ee0fb61 100644
--- a/drivers/iio/gyro/Kconfig
+++ b/drivers/iio/gyro/Kconfig
@@ -27,7 +27,7 @@ config ADIS16136
select IIO_ADIS_LIB_BUFFER if IIO_BUFFER
help
Say yes here to build support for the Analog Devices ADIS16133, ADIS16135,
- ADIS16136 gyroscope devices.
+ ADIS16136, ADIS16137 gyroscope devices.
config ADIS16260
tristate "Analog Devices ADIS16260 Digital Gyroscope Sensor SPI driver"
diff --git a/drivers/iio/gyro/adis16080.c b/drivers/iio/gyro/adis16080.c
index 14b3abf6dce9..178bba95a709 100644
--- a/drivers/iio/gyro/adis16080.c
+++ b/drivers/iio/gyro/adis16080.c
@@ -214,7 +214,7 @@ static int adis16080_probe(struct spi_device *spi)
static const struct spi_device_id adis16080_ids[] = {
{ "adis16080", ID_ADIS16080 },
{ "adis16100", ID_ADIS16100 },
- {},
+ { }
};
MODULE_DEVICE_TABLE(spi, adis16080_ids);
diff --git a/drivers/iio/gyro/adis16130.c b/drivers/iio/gyro/adis16130.c
index 33cde9e6fca5..2535e3c94037 100644
--- a/drivers/iio/gyro/adis16130.c
+++ b/drivers/iio/gyro/adis16130.c
@@ -12,7 +12,7 @@
#include <linux/iio/iio.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#define ADIS16130_CON 0x0
#define ADIS16130_CON_RD (1 << 6)
diff --git a/drivers/iio/gyro/adis16136.c b/drivers/iio/gyro/adis16136.c
index c95cf41be34b..369c7428e1ef 100644
--- a/drivers/iio/gyro/adis16136.c
+++ b/drivers/iio/gyro/adis16136.c
@@ -221,13 +221,12 @@ static ssize_t adis16136_read_frequency(struct device *dev,
unsigned int freq;
int ret;
- adis_dev_lock(&adis16136->adis);
+ adis_dev_auto_lock(&adis16136->adis);
ret = __adis16136_get_freq(adis16136, &freq);
- adis_dev_unlock(&adis16136->adis);
if (ret)
return ret;
- return sprintf(buf, "%d\n", freq);
+ return sysfs_emit(buf, "%d\n", freq);
}
static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO,
@@ -251,21 +250,17 @@ static int adis16136_set_filter(struct iio_dev *indio_dev, int val)
unsigned int freq;
int i, ret;
- adis_dev_lock(&adis16136->adis);
+ adis_dev_auto_lock(&adis16136->adis);
ret = __adis16136_get_freq(adis16136, &freq);
if (ret)
- goto out_unlock;
+ return ret;
for (i = ARRAY_SIZE(adis16136_3db_divisors) - 1; i >= 1; i--) {
if (freq / adis16136_3db_divisors[i] >= val)
break;
}
- ret = __adis_write_reg_16(&adis16136->adis, ADIS16136_REG_AVG_CNT, i);
-out_unlock:
- adis_dev_unlock(&adis16136->adis);
-
- return ret;
+ return __adis_write_reg_16(&adis16136->adis, ADIS16136_REG_AVG_CNT, i);
}
static int adis16136_get_filter(struct iio_dev *indio_dev, int *val)
@@ -275,23 +270,20 @@ static int adis16136_get_filter(struct iio_dev *indio_dev, int *val)
uint16_t val16;
int ret;
- adis_dev_lock(&adis16136->adis);
+ adis_dev_auto_lock(&adis16136->adis);
ret = __adis_read_reg_16(&adis16136->adis, ADIS16136_REG_AVG_CNT,
&val16);
if (ret)
- goto err_unlock;
+ return ret;
ret = __adis16136_get_freq(adis16136, &freq);
if (ret)
- goto err_unlock;
+ return ret;
*val = freq / adis16136_3db_divisors[val16 & 0x07];
-err_unlock:
- adis_dev_unlock(&adis16136->adis);
-
- return ret ? ret : IIO_VAL_INT;
+ return IIO_VAL_INT;
}
static int adis16136_read_raw(struct iio_dev *indio_dev,
@@ -591,4 +583,4 @@ module_spi_driver(adis16136_driver);
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
MODULE_DESCRIPTION("Analog Devices ADIS16133/ADIS16135/ADIS16136 gyroscope driver");
MODULE_LICENSE("GPL v2");
-MODULE_IMPORT_NS(IIO_ADISLIB);
+MODULE_IMPORT_NS("IIO_ADISLIB");
diff --git a/drivers/iio/gyro/adis16260.c b/drivers/iio/gyro/adis16260.c
index 112d635b7dfd..586e6cfa14a9 100644
--- a/drivers/iio/gyro/adis16260.c
+++ b/drivers/iio/gyro/adis16260.c
@@ -270,7 +270,6 @@ static int adis16260_write_raw(struct iio_dev *indio_dev,
{
struct adis16260 *adis16260 = iio_priv(indio_dev);
struct adis *adis = &adis16260->adis;
- int ret;
u8 addr;
u8 t;
@@ -288,7 +287,6 @@ static int adis16260_write_raw(struct iio_dev *indio_dev,
addr = adis16260_addresses[chan->scan_index][1];
return adis_write_reg_16(adis, addr, val);
case IIO_CHAN_INFO_SAMP_FREQ:
- adis_dev_lock(adis);
if (spi_get_device_id(adis->spi)->driver_data)
t = 256 / val;
else
@@ -298,15 +296,14 @@ static int adis16260_write_raw(struct iio_dev *indio_dev,
t = ADIS16260_SMPL_PRD_DIV_MASK;
else if (t > 0)
t--;
-
- if (t >= 0x0A)
- adis->spi->max_speed_hz = ADIS16260_SPI_SLOW;
- else
- adis->spi->max_speed_hz = ADIS16260_SPI_FAST;
- ret = __adis_write_reg_8(adis, ADIS16260_SMPL_PRD, t);
-
- adis_dev_unlock(adis);
- return ret;
+ adis_dev_auto_scoped_lock(adis) {
+ if (t >= 0x0A)
+ adis->spi->max_speed_hz = ADIS16260_SPI_SLOW;
+ else
+ adis->spi->max_speed_hz = ADIS16260_SPI_FAST;
+ return __adis_write_reg_8(adis, ADIS16260_SMPL_PRD, t);
+ }
+ unreachable();
}
return -EINVAL;
}
@@ -417,7 +414,7 @@ static const struct spi_device_id adis16260_id[] = {
{"adis16250", ADIS16260},
{"adis16255", ADIS16260},
{"adis16251", ADIS16251},
- {}
+ { }
};
MODULE_DEVICE_TABLE(spi, adis16260_id);
@@ -433,4 +430,4 @@ module_spi_driver(adis16260_driver);
MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
MODULE_DESCRIPTION("Analog Devices ADIS16260/5 Digital Gyroscope Sensor");
MODULE_LICENSE("GPL v2");
-MODULE_IMPORT_NS(IIO_ADISLIB);
+MODULE_IMPORT_NS("IIO_ADISLIB");
diff --git a/drivers/iio/gyro/adxrs290.c b/drivers/iio/gyro/adxrs290.c
index 600e9725da78..8fcb41f45baa 100644
--- a/drivers/iio/gyro/adxrs290.c
+++ b/drivers/iio/gyro/adxrs290.c
@@ -75,7 +75,7 @@ struct adxrs290_state {
/* Ensure correct alignment of timestamp when present */
struct {
s16 channels[3];
- s64 ts __aligned(8);
+ aligned_s64 ts;
} buffer;
};
@@ -290,9 +290,8 @@ static int adxrs290_read_raw(struct iio_dev *indio_dev,
switch (mask) {
case IIO_CHAN_INFO_RAW:
- ret = iio_device_claim_direct_mode(indio_dev);
- if (ret)
- return ret;
+ if (!iio_device_claim_direct(indio_dev))
+ return -EBUSY;
switch (chan->type) {
case IIO_ANGL_VEL:
@@ -316,7 +315,7 @@ static int adxrs290_read_raw(struct iio_dev *indio_dev,
break;
}
- iio_device_release_direct_mode(indio_dev);
+ iio_device_release_direct(indio_dev);
return ret;
case IIO_CHAN_INFO_SCALE:
switch (chan->type) {
@@ -366,9 +365,8 @@ static int adxrs290_write_raw(struct iio_dev *indio_dev,
struct adxrs290_state *st = iio_priv(indio_dev);
int ret, lpf_idx, hpf_idx;
- ret = iio_device_claim_direct_mode(indio_dev);
- if (ret)
- return ret;
+ if (!iio_device_claim_direct(indio_dev))
+ return -EBUSY;
switch (mask) {
case IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY:
@@ -408,7 +406,7 @@ static int adxrs290_write_raw(struct iio_dev *indio_dev,
break;
}
- iio_device_release_direct_mode(indio_dev);
+ iio_device_release_direct(indio_dev);
return ret;
}
diff --git a/drivers/iio/gyro/adxrs450.c b/drivers/iio/gyro/adxrs450.c
index f84438e0c42c..a1d8d3cb301b 100644
--- a/drivers/iio/gyro/adxrs450.c
+++ b/drivers/iio/gyro/adxrs450.c
@@ -95,12 +95,10 @@ static int adxrs450_spi_read_reg_16(struct iio_dev *indio_dev,
struct spi_transfer xfers[] = {
{
.tx_buf = &st->tx,
- .bits_per_word = 8,
.len = sizeof(st->tx),
.cs_change = 1,
}, {
.rx_buf = &st->rx,
- .bits_per_word = 8,
.len = sizeof(st->rx),
},
};
@@ -169,12 +167,10 @@ static int adxrs450_spi_sensor_data(struct iio_dev *indio_dev, s16 *val)
struct spi_transfer xfers[] = {
{
.tx_buf = &st->tx,
- .bits_per_word = 8,
.len = sizeof(st->tx),
.cs_change = 1,
}, {
.rx_buf = &st->rx,
- .bits_per_word = 8,
.len = sizeof(st->rx),
},
};
@@ -209,7 +205,6 @@ static int adxrs450_spi_initial(struct adxrs450_state *st,
struct spi_transfer xfers = {
.tx_buf = &st->tx,
.rx_buf = &st->rx,
- .bits_per_word = 8,
.len = sizeof(st->tx),
};
@@ -446,7 +441,7 @@ static int adxrs450_probe(struct spi_device *spi)
static const struct spi_device_id adxrs450_id[] = {
{"adxrs450", ID_ADXRS450},
{"adxrs453", ID_ADXRS453},
- {}
+ { }
};
MODULE_DEVICE_TABLE(spi, adxrs450_id);
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;
diff --git a/drivers/iio/gyro/bmg160_i2c.c b/drivers/iio/gyro/bmg160_i2c.c
index 9c8e20c25e96..1fb8a7969c25 100644
--- a/drivers/iio/gyro/bmg160_i2c.c
+++ b/drivers/iio/gyro/bmg160_i2c.c
@@ -17,7 +17,7 @@ static int bmg160_i2c_probe(struct i2c_client *client)
{
const struct i2c_device_id *id = i2c_client_get_device_id(client);
struct regmap *regmap;
- const char *name = NULL;
+ const char *name;
regmap = devm_regmap_init_i2c(client, &bmg160_regmap_i2c_conf);
if (IS_ERR(regmap)) {
@@ -28,6 +28,8 @@ static int bmg160_i2c_probe(struct i2c_client *client)
if (id)
name = id->name;
+ else
+ name = iio_get_acpi_device_name(&client->dev);
return bmg160_core_probe(&client->dev, regmap, client->irq, name);
}
@@ -39,18 +41,16 @@ static void bmg160_i2c_remove(struct i2c_client *client)
static const struct acpi_device_id bmg160_acpi_match[] = {
{"BMG0160", 0},
- {"BMI055B", 0},
- {"BMI088B", 0},
- {},
+ { }
};
MODULE_DEVICE_TABLE(acpi, bmg160_acpi_match);
static const struct i2c_device_id bmg160_i2c_id[] = {
- {"bmg160", 0},
- {"bmi055_gyro", 0},
- {"bmi088_gyro", 0},
- {}
+ { "bmg160" },
+ { "bmi055_gyro" },
+ { "bmi088_gyro" },
+ { }
};
MODULE_DEVICE_TABLE(i2c, bmg160_i2c_id);
@@ -58,6 +58,7 @@ MODULE_DEVICE_TABLE(i2c, bmg160_i2c_id);
static const struct of_device_id bmg160_of_match[] = {
{ .compatible = "bosch,bmg160" },
{ .compatible = "bosch,bmi055_gyro" },
+ { .compatible = "bosch,bmi088_gyro" },
{ }
};
diff --git a/drivers/iio/gyro/bmg160_spi.c b/drivers/iio/gyro/bmg160_spi.c
index fc2e453527b9..6aecc5eb8347 100644
--- a/drivers/iio/gyro/bmg160_spi.c
+++ b/drivers/iio/gyro/bmg160_spi.c
@@ -36,14 +36,24 @@ static const struct spi_device_id bmg160_spi_id[] = {
{"bmg160", 0},
{"bmi055_gyro", 0},
{"bmi088_gyro", 0},
- {}
+ { }
};
MODULE_DEVICE_TABLE(spi, bmg160_spi_id);
+static const struct of_device_id bmg160_of_match[] = {
+ { .compatible = "bosch,bmg160" },
+ { .compatible = "bosch,bmi055_gyro" },
+ { .compatible = "bosch,bmi088_gyro" },
+ { }
+};
+
+MODULE_DEVICE_TABLE(of, bmg160_of_match);
+
static struct spi_driver bmg160_spi_driver = {
.driver = {
.name = "bmg160_spi",
+ .of_match_table = bmg160_of_match,
.pm = &bmg160_pm_ops,
},
.probe = bmg160_spi_probe,
diff --git a/drivers/iio/gyro/fxas21002c_core.c b/drivers/iio/gyro/fxas21002c_core.c
index c28d17ca6f5e..754c8a564ba4 100644
--- a/drivers/iio/gyro/fxas21002c_core.c
+++ b/drivers/iio/gyro/fxas21002c_core.c
@@ -730,14 +730,21 @@ static irqreturn_t fxas21002c_trigger_handler(int irq, void *p)
int ret;
mutex_lock(&data->lock);
+ ret = fxas21002c_pm_get(data);
+ if (ret < 0)
+ goto out_unlock;
+
ret = regmap_bulk_read(data->regmap, FXAS21002C_REG_OUT_X_MSB,
data->buffer, CHANNEL_SCAN_MAX * sizeof(s16));
if (ret < 0)
- goto out_unlock;
+ goto out_pm_put;
iio_push_to_buffers_with_timestamp(indio_dev, data->buffer,
data->timestamp);
+out_pm_put:
+ fxas21002c_pm_put(data);
+
out_unlock:
mutex_unlock(&data->lock);
@@ -849,8 +856,7 @@ static int fxas21002c_trigger_probe(struct fxas21002c_data *data)
if (!data->dready_trig)
return -ENOMEM;
- irq_trig = irqd_get_trigger_type(irq_get_irq_data(data->irq));
-
+ irq_trig = irq_get_trigger_type(data->irq);
if (irq_trig == IRQF_TRIGGER_RISING) {
ret = regmap_field_write(data->regmap_fields[F_IPOL], 1);
if (ret < 0)
@@ -998,7 +1004,7 @@ pm_disable:
return ret;
}
-EXPORT_SYMBOL_NS_GPL(fxas21002c_core_probe, IIO_FXAS21002C);
+EXPORT_SYMBOL_NS_GPL(fxas21002c_core_probe, "IIO_FXAS21002C");
void fxas21002c_core_remove(struct device *dev)
{
@@ -1009,7 +1015,7 @@ void fxas21002c_core_remove(struct device *dev)
pm_runtime_disable(dev);
pm_runtime_set_suspended(dev);
}
-EXPORT_SYMBOL_NS_GPL(fxas21002c_core_remove, IIO_FXAS21002C);
+EXPORT_SYMBOL_NS_GPL(fxas21002c_core_remove, "IIO_FXAS21002C");
static int fxas21002c_suspend(struct device *dev)
{
diff --git a/drivers/iio/gyro/fxas21002c_i2c.c b/drivers/iio/gyro/fxas21002c_i2c.c
index ee7f21b718e2..43c6b3079487 100644
--- a/drivers/iio/gyro/fxas21002c_i2c.c
+++ b/drivers/iio/gyro/fxas21002c_i2c.c
@@ -39,7 +39,7 @@ static void fxas21002c_i2c_remove(struct i2c_client *i2c)
}
static const struct i2c_device_id fxas21002c_i2c_id[] = {
- { "fxas21002c", 0 },
+ { "fxas21002c" },
{ }
};
MODULE_DEVICE_TABLE(i2c, fxas21002c_i2c_id);
@@ -65,4 +65,4 @@ module_i2c_driver(fxas21002c_i2c_driver);
MODULE_AUTHOR("Rui Miguel Silva <rui.silva@linaro.org>");
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("FXAS21002C I2C Gyro driver");
-MODULE_IMPORT_NS(IIO_FXAS21002C);
+MODULE_IMPORT_NS("IIO_FXAS21002C");
diff --git a/drivers/iio/gyro/fxas21002c_spi.c b/drivers/iio/gyro/fxas21002c_spi.c
index 4f633826547c..d62efe50b697 100644
--- a/drivers/iio/gyro/fxas21002c_spi.c
+++ b/drivers/iio/gyro/fxas21002c_spi.c
@@ -66,4 +66,4 @@ module_spi_driver(fxas21002c_spi_driver);
MODULE_AUTHOR("Rui Miguel Silva <rui.silva@linaro.org>");
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("FXAS21002C SPI Gyro driver");
-MODULE_IMPORT_NS(IIO_FXAS21002C);
+MODULE_IMPORT_NS("IIO_FXAS21002C");
diff --git a/drivers/iio/gyro/hid-sensor-gyro-3d.c b/drivers/iio/gyro/hid-sensor-gyro-3d.c
index 59a38bf9459b..c43990c518f7 100644
--- a/drivers/iio/gyro/hid-sensor-gyro-3d.c
+++ b/drivers/iio/gyro/hid-sensor-gyro-3d.c
@@ -27,7 +27,7 @@ struct gyro_3d_state {
struct hid_sensor_hub_attribute_info gyro[GYRO_3D_CHANNEL_MAX];
struct {
u32 gyro_val[GYRO_3D_CHANNEL_MAX];
- u64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
int scale_pre_decml;
int scale_post_decml;
@@ -279,11 +279,11 @@ static int gyro_3d_parse_report(struct platform_device *pdev,
/* Function to initialize the processing for usage id */
static int hid_gyro_3d_probe(struct platform_device *pdev)
{
+ struct hid_sensor_hub_device *hsdev = dev_get_platdata(&pdev->dev);
int ret = 0;
static const char *name = "gyro_3d";
struct iio_dev *indio_dev;
struct gyro_3d_state *gyro_state;
- struct hid_sensor_hub_device *hsdev = pdev->dev.platform_data;
indio_dev = devm_iio_device_alloc(&pdev->dev, sizeof(*gyro_state));
if (!indio_dev)
@@ -361,7 +361,7 @@ error_remove_trigger:
/* Function to deinitialize the processing for usage id */
static void hid_gyro_3d_remove(struct platform_device *pdev)
{
- struct hid_sensor_hub_device *hsdev = pdev->dev.platform_data;
+ struct hid_sensor_hub_device *hsdev = dev_get_platdata(&pdev->dev);
struct iio_dev *indio_dev = platform_get_drvdata(pdev);
struct gyro_3d_state *gyro_state = iio_priv(indio_dev);
@@ -375,7 +375,7 @@ static const struct platform_device_id hid_gyro_3d_ids[] = {
/* Format: HID-SENSOR-usage_id_in_hex_lowercase */
.name = "HID-SENSOR-200076",
},
- { /* sentinel */ }
+ { }
};
MODULE_DEVICE_TABLE(platform, hid_gyro_3d_ids);
@@ -386,11 +386,11 @@ static struct platform_driver hid_gyro_3d_platform_driver = {
.pm = &hid_sensor_pm_ops,
},
.probe = hid_gyro_3d_probe,
- .remove_new = hid_gyro_3d_remove,
+ .remove = hid_gyro_3d_remove,
};
module_platform_driver(hid_gyro_3d_platform_driver);
MODULE_DESCRIPTION("HID Sensor Gyroscope 3D");
MODULE_AUTHOR("Srinivas Pandruvada <srinivas.pandruvada@intel.com>");
MODULE_LICENSE("GPL");
-MODULE_IMPORT_NS(IIO_HID);
+MODULE_IMPORT_NS("IIO_HID");
diff --git a/drivers/iio/gyro/itg3200_buffer.c b/drivers/iio/gyro/itg3200_buffer.c
index 4cfa0d439560..a624400a239c 100644
--- a/drivers/iio/gyro/itg3200_buffer.c
+++ b/drivers/iio/gyro/itg3200_buffer.c
@@ -52,7 +52,7 @@ static irqreturn_t itg3200_trigger_handler(int irq, void *p)
*/
struct {
__be16 buf[ITG3200_SCAN_ELEMENTS];
- s64 ts __aligned(8);
+ aligned_s64 ts;
} scan;
int ret = itg3200_read_all_channels(st->i2c, scan.buf);
diff --git a/drivers/iio/gyro/itg3200_core.c b/drivers/iio/gyro/itg3200_core.c
index 53fb92f0ac7e..cd8a2dae56cd 100644
--- a/drivers/iio/gyro/itg3200_core.c
+++ b/drivers/iio/gyro/itg3200_core.c
@@ -387,7 +387,7 @@ static DEFINE_SIMPLE_DEV_PM_OPS(itg3200_pm_ops, itg3200_suspend,
itg3200_resume);
static const struct i2c_device_id itg3200_id[] = {
- { "itg3200", 0 },
+ { "itg3200" },
{ }
};
MODULE_DEVICE_TABLE(i2c, itg3200_id);
diff --git a/drivers/iio/gyro/mpu3050-core.c b/drivers/iio/gyro/mpu3050-core.c
index a791ba3a693a..16553948c5c3 100644
--- a/drivers/iio/gyro/mpu3050-core.c
+++ b/drivers/iio/gyro/mpu3050-core.c
@@ -197,8 +197,8 @@ static int mpu3050_start_sampling(struct mpu3050 *mpu3050)
int i;
/* Reset */
- ret = regmap_update_bits(mpu3050->map, MPU3050_PWR_MGM,
- MPU3050_PWR_MGM_RESET, MPU3050_PWR_MGM_RESET);
+ ret = regmap_set_bits(mpu3050->map, MPU3050_PWR_MGM,
+ MPU3050_PWR_MGM_RESET);
if (ret)
return ret;
@@ -474,7 +474,7 @@ static irqreturn_t mpu3050_trigger_handler(int irq, void *p)
int ret;
struct {
__be16 chans[4];
- s64 timestamp __aligned(8);
+ aligned_s64 timestamp;
} scan;
s64 timestamp;
unsigned int datums_from_fifo = 0;
@@ -513,12 +513,9 @@ static irqreturn_t mpu3050_trigger_handler(int irq, void *p)
"FIFO overflow! Emptying and resetting FIFO\n");
fifo_overflow = true;
/* Reset and enable the FIFO */
- ret = regmap_update_bits(mpu3050->map,
- MPU3050_USR_CTRL,
- MPU3050_USR_CTRL_FIFO_EN |
- MPU3050_USR_CTRL_FIFO_RST,
- MPU3050_USR_CTRL_FIFO_EN |
- MPU3050_USR_CTRL_FIFO_RST);
+ ret = regmap_set_bits(mpu3050->map, MPU3050_USR_CTRL,
+ MPU3050_USR_CTRL_FIFO_EN |
+ MPU3050_USR_CTRL_FIFO_RST);
if (ret) {
dev_info(mpu3050->dev, "error resetting FIFO\n");
goto out_trigger_unlock;
@@ -687,7 +684,7 @@ mpu3050_get_mount_matrix(const struct iio_dev *indio_dev,
static const struct iio_chan_spec_ext_info mpu3050_ext_info[] = {
IIO_MOUNT_MATRIX(IIO_SHARED_BY_TYPE, mpu3050_get_mount_matrix),
- { },
+ { }
};
#define MPU3050_AXIS_CHANNEL(axis, index) \
@@ -799,10 +796,8 @@ static int mpu3050_hw_init(struct mpu3050 *mpu3050)
u64 otp;
/* Reset */
- ret = regmap_update_bits(mpu3050->map,
- MPU3050_PWR_MGM,
- MPU3050_PWR_MGM_RESET,
- MPU3050_PWR_MGM_RESET);
+ ret = regmap_set_bits(mpu3050->map, MPU3050_PWR_MGM,
+ MPU3050_PWR_MGM_RESET);
if (ret)
return ret;
@@ -872,8 +867,8 @@ static int mpu3050_power_up(struct mpu3050 *mpu3050)
msleep(200);
/* Take device out of sleep mode */
- ret = regmap_update_bits(mpu3050->map, MPU3050_PWR_MGM,
- MPU3050_PWR_MGM_SLEEP, 0);
+ ret = regmap_clear_bits(mpu3050->map, MPU3050_PWR_MGM,
+ MPU3050_PWR_MGM_SLEEP);
if (ret) {
regulator_bulk_disable(ARRAY_SIZE(mpu3050->regs), mpu3050->regs);
dev_err(mpu3050->dev, "error setting power mode\n");
@@ -895,8 +890,8 @@ static int mpu3050_power_down(struct mpu3050 *mpu3050)
* then we would be wasting power unless we go to sleep mode
* first.
*/
- ret = regmap_update_bits(mpu3050->map, MPU3050_PWR_MGM,
- MPU3050_PWR_MGM_SLEEP, MPU3050_PWR_MGM_SLEEP);
+ ret = regmap_set_bits(mpu3050->map, MPU3050_PWR_MGM,
+ MPU3050_PWR_MGM_SLEEP);
if (ret)
dev_err(mpu3050->dev, "error putting to sleep\n");
@@ -997,11 +992,9 @@ static int mpu3050_drdy_trigger_set_state(struct iio_trigger *trig,
return ret;
/* Reset and enable the FIFO */
- ret = regmap_update_bits(mpu3050->map, MPU3050_USR_CTRL,
- MPU3050_USR_CTRL_FIFO_EN |
- MPU3050_USR_CTRL_FIFO_RST,
- MPU3050_USR_CTRL_FIFO_EN |
- MPU3050_USR_CTRL_FIFO_RST);
+ ret = regmap_set_bits(mpu3050->map, MPU3050_USR_CTRL,
+ MPU3050_USR_CTRL_FIFO_EN |
+ MPU3050_USR_CTRL_FIFO_RST);
if (ret)
return ret;
@@ -1066,12 +1059,12 @@ static int mpu3050_trigger_probe(struct iio_dev *indio_dev, int irq)
/* Check if IRQ is open drain */
mpu3050->irq_opendrain = device_property_read_bool(dev, "drive-open-drain");
- irq_trig = irqd_get_trigger_type(irq_get_irq_data(irq));
/*
* Configure the interrupt generator hardware to supply whatever
* the interrupt is configured for, edges low/high level low/high,
* we can provide it all.
*/
+ irq_trig = irq_get_trigger_type(irq);
switch (irq_trig) {
case IRQF_TRIGGER_RISING:
dev_info(&indio_dev->dev,
diff --git a/drivers/iio/gyro/mpu3050-i2c.c b/drivers/iio/gyro/mpu3050-i2c.c
index 52b6feed2637..8e284f47242c 100644
--- a/drivers/iio/gyro/mpu3050-i2c.c
+++ b/drivers/iio/gyro/mpu3050-i2c.c
@@ -72,7 +72,7 @@ static int mpu3050_i2c_probe(struct i2c_client *client)
else {
mpu3050->i2cmux->priv = mpu3050;
/* Ignore failure, not critical */
- i2c_mux_add_adapter(mpu3050->i2cmux, 0, 0, 0);
+ i2c_mux_add_adapter(mpu3050->i2cmux, 0, 0);
}
return 0;
@@ -95,7 +95,7 @@ static void mpu3050_i2c_remove(struct i2c_client *client)
*/
static const struct i2c_device_id mpu3050_i2c_id[] = {
{ "mpu3050" },
- {}
+ { }
};
MODULE_DEVICE_TABLE(i2c, mpu3050_i2c_id);
@@ -103,7 +103,7 @@ static const struct of_device_id mpu3050_i2c_of_match[] = {
{ .compatible = "invensense,mpu3050", .data = "mpu3050" },
/* Deprecated vendor ID from the Input driver */
{ .compatible = "invn,mpu3050", .data = "mpu3050" },
- { },
+ { }
};
MODULE_DEVICE_TABLE(of, mpu3050_i2c_of_match);
diff --git a/drivers/iio/gyro/ssp_gyro_sensor.c b/drivers/iio/gyro/ssp_gyro_sensor.c
index d332474bc484..d9b41cf8d799 100644
--- a/drivers/iio/gyro/ssp_gyro_sensor.c
+++ b/drivers/iio/gyro/ssp_gyro_sensor.c
@@ -141,4 +141,4 @@ module_platform_driver(ssp_gyro_driver);
MODULE_AUTHOR("Karol Wrona <k.wrona@samsung.com>");
MODULE_DESCRIPTION("Samsung sensorhub gyroscopes driver");
MODULE_LICENSE("GPL");
-MODULE_IMPORT_NS(IIO_SSP_SENSORS);
+MODULE_IMPORT_NS("IIO_SSP_SENSORS");
diff --git a/drivers/iio/gyro/st_gyro_core.c b/drivers/iio/gyro/st_gyro_core.c
index eaa35da42b33..7fd82cd707c7 100644
--- a/drivers/iio/gyro/st_gyro_core.c
+++ b/drivers/iio/gyro/st_gyro_core.c
@@ -465,7 +465,7 @@ const struct st_sensor_settings *st_gyro_get_settings(const char *name)
return &st_gyro_sensors_settings[index];
}
-EXPORT_SYMBOL_NS(st_gyro_get_settings, IIO_ST_SENSORS);
+EXPORT_SYMBOL_NS(st_gyro_get_settings, "IIO_ST_SENSORS");
int st_gyro_common_probe(struct iio_dev *indio_dev)
{
@@ -511,9 +511,9 @@ int st_gyro_common_probe(struct iio_dev *indio_dev)
return devm_iio_device_register(parent, indio_dev);
}
-EXPORT_SYMBOL_NS(st_gyro_common_probe, IIO_ST_SENSORS);
+EXPORT_SYMBOL_NS(st_gyro_common_probe, "IIO_ST_SENSORS");
MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
MODULE_DESCRIPTION("STMicroelectronics gyroscopes driver");
MODULE_LICENSE("GPL v2");
-MODULE_IMPORT_NS(IIO_ST_SENSORS);
+MODULE_IMPORT_NS("IIO_ST_SENSORS");
diff --git a/drivers/iio/gyro/st_gyro_i2c.c b/drivers/iio/gyro/st_gyro_i2c.c
index 5a10a3556ab0..aef5ec8f9dee 100644
--- a/drivers/iio/gyro/st_gyro_i2c.c
+++ b/drivers/iio/gyro/st_gyro_i2c.c
@@ -54,7 +54,7 @@ static const struct of_device_id st_gyro_of_match[] = {
.compatible = "st,lsm9ds0-gyro",
.data = LSM9DS0_GYRO_DEV_NAME,
},
- {},
+ { }
};
MODULE_DEVICE_TABLE(of, st_gyro_of_match);
@@ -102,7 +102,7 @@ static const struct i2c_device_id st_gyro_id_table[] = {
{ L3G4IS_GYRO_DEV_NAME },
{ LSM330_GYRO_DEV_NAME },
{ LSM9DS0_GYRO_DEV_NAME },
- {},
+ { }
};
MODULE_DEVICE_TABLE(i2c, st_gyro_id_table);
@@ -119,4 +119,4 @@ module_i2c_driver(st_gyro_driver);
MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
MODULE_DESCRIPTION("STMicroelectronics gyroscopes i2c driver");
MODULE_LICENSE("GPL v2");
-MODULE_IMPORT_NS(IIO_ST_SENSORS);
+MODULE_IMPORT_NS("IIO_ST_SENSORS");
diff --git a/drivers/iio/gyro/st_gyro_spi.c b/drivers/iio/gyro/st_gyro_spi.c
index 22aaabe48e4a..f645da157372 100644
--- a/drivers/iio/gyro/st_gyro_spi.c
+++ b/drivers/iio/gyro/st_gyro_spi.c
@@ -59,7 +59,7 @@ static const struct of_device_id st_gyro_of_match[] = {
.compatible = "st,lsm9ds0-gyro",
.data = LSM9DS0_GYRO_DEV_NAME,
},
- {},
+ { }
};
MODULE_DEVICE_TABLE(of, st_gyro_of_match);
@@ -107,7 +107,7 @@ static const struct spi_device_id st_gyro_id_table[] = {
{ L3G4IS_GYRO_DEV_NAME },
{ LSM330_GYRO_DEV_NAME },
{ LSM9DS0_GYRO_DEV_NAME },
- {},
+ { }
};
MODULE_DEVICE_TABLE(spi, st_gyro_id_table);
@@ -124,4 +124,4 @@ module_spi_driver(st_gyro_driver);
MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
MODULE_DESCRIPTION("STMicroelectronics gyroscopes spi driver");
MODULE_LICENSE("GPL v2");
-MODULE_IMPORT_NS(IIO_ST_SENSORS);
+MODULE_IMPORT_NS("IIO_ST_SENSORS");
generated by cgit (git 2.34.1) at 2025-08-01 02:44:41 +0000