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-rw-r--r--drivers/iio/accel/Kconfig1
-rw-r--r--drivers/iio/adc/ad7266.c6
-rw-r--r--drivers/iio/adc/at91_adc.c2
-rw-r--r--drivers/iio/adc/max1363.c13
-rw-r--r--drivers/iio/common/hid-sensors/Kconfig13
-rw-r--r--drivers/iio/common/hid-sensors/Makefile3
-rw-r--r--drivers/iio/dac/ad5380.c6
-rw-r--r--drivers/iio/dac/ad5446.c6
-rw-r--r--drivers/iio/dac/ad5504.c6
-rw-r--r--drivers/iio/dac/ad5624r_spi.c6
-rw-r--r--drivers/iio/dac/ad5686.c6
-rw-r--r--drivers/iio/dac/ad5791.c13
-rw-r--r--drivers/iio/frequency/adf4350.c2
-rw-r--r--drivers/iio/gyro/Kconfig1
-rw-r--r--drivers/iio/light/Kconfig1
-rw-r--r--drivers/iio/magnetometer/Kconfig1
16 files changed, 67 insertions, 19 deletions
diff --git a/drivers/iio/accel/Kconfig b/drivers/iio/accel/Kconfig
index fe4bcd7c5b1..05e996fafc9 100644
--- a/drivers/iio/accel/Kconfig
+++ b/drivers/iio/accel/Kconfig
@@ -8,6 +8,7 @@ config HID_SENSOR_ACCEL_3D
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select HID_SENSOR_IIO_COMMON
+ select HID_SENSOR_IIO_TRIGGER
tristate "HID Accelerometers 3D"
help
Say yes here to build support for the HID SENSOR
diff --git a/drivers/iio/adc/ad7266.c b/drivers/iio/adc/ad7266.c
index a6f4fc5f820..e36107dc30b 100644
--- a/drivers/iio/adc/ad7266.c
+++ b/drivers/iio/adc/ad7266.c
@@ -411,7 +411,11 @@ static int __devinit ad7266_probe(struct spi_device *spi)
if (ret)
goto error_put_reg;
- st->vref_uv = regulator_get_voltage(st->reg);
+ ret = regulator_get_voltage(st->reg);
+ if (ret < 0)
+ goto error_disable_reg;
+
+ st->vref_uv = ret;
} else {
/* Use internal reference */
st->vref_uv = 2500000;
diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
index 03b85940f4b..315bed1f401 100644
--- a/drivers/iio/adc/at91_adc.c
+++ b/drivers/iio/adc/at91_adc.c
@@ -80,7 +80,7 @@ static irqreturn_t at91_adc_trigger_handler(int irq, void *p)
*timestamp = pf->timestamp;
}
- iio_push_to_buffers(indio_dev, (u8 *)st->buffer);
+ iio_push_to_buffers(idev, (u8 *)st->buffer);
iio_trigger_notify_done(idev->trig);
diff --git a/drivers/iio/adc/max1363.c b/drivers/iio/adc/max1363.c
index 0ba4fea960a..aac572290cb 100644
--- a/drivers/iio/adc/max1363.c
+++ b/drivers/iio/adc/max1363.c
@@ -1558,17 +1558,18 @@ static int __devinit max1363_probe(struct i2c_client *client,
return 0;
error_free_irq:
- free_irq(st->client->irq, indio_dev);
+ if (client->irq)
+ free_irq(st->client->irq, indio_dev);
error_uninit_buffer:
iio_triggered_buffer_cleanup(indio_dev);
error_free_available_scan_masks:
kfree(indio_dev->available_scan_masks);
-error_unregister_map:
- iio_map_array_unregister(indio_dev, client->dev.platform_data);
error_disable_reg:
regulator_disable(st->reg);
error_put_reg:
regulator_put(st->reg);
+error_unregister_map:
+ iio_map_array_unregister(indio_dev, client->dev.platform_data);
error_free_device:
iio_device_free(indio_dev);
error_out:
@@ -1585,10 +1586,8 @@ static int __devexit max1363_remove(struct i2c_client *client)
free_irq(st->client->irq, indio_dev);
iio_triggered_buffer_cleanup(indio_dev);
kfree(indio_dev->available_scan_masks);
- if (!IS_ERR(st->reg)) {
- regulator_disable(st->reg);
- regulator_put(st->reg);
- }
+ regulator_disable(st->reg);
+ regulator_put(st->reg);
iio_map_array_unregister(indio_dev, client->dev.platform_data);
iio_device_free(indio_dev);
diff --git a/drivers/iio/common/hid-sensors/Kconfig b/drivers/iio/common/hid-sensors/Kconfig
index ae10778da7a..1178121b55b 100644
--- a/drivers/iio/common/hid-sensors/Kconfig
+++ b/drivers/iio/common/hid-sensors/Kconfig
@@ -6,7 +6,7 @@ menu "Hid Sensor IIO Common"
config HID_SENSOR_IIO_COMMON
tristate "Common modules for all HID Sensor IIO drivers"
depends on HID_SENSOR_HUB
- select IIO_TRIGGER if IIO_BUFFER
+ select HID_SENSOR_IIO_TRIGGER if IIO_BUFFER
help
Say yes here to build support for HID sensor to use
HID sensor common processing for attributes and IIO triggers.
@@ -14,6 +14,17 @@ config HID_SENSOR_IIO_COMMON
HID sensor drivers, this module contains processing for those
attributes.
+config HID_SENSOR_IIO_TRIGGER
+ tristate "Common module (trigger) for all HID Sensor IIO drivers"
+ depends on HID_SENSOR_HUB && HID_SENSOR_IIO_COMMON
+ select IIO_TRIGGER
+ help
+ Say yes here to build trigger support for HID sensors.
+ Triggers will be send if all requested attributes were read.
+
+ If this driver is compiled as a module, it will be named
+ hid-sensor-trigger.
+
config HID_SENSOR_ENUM_BASE_QUIRKS
bool "ENUM base quirks for HID Sensor IIO drivers"
depends on HID_SENSOR_IIO_COMMON
diff --git a/drivers/iio/common/hid-sensors/Makefile b/drivers/iio/common/hid-sensors/Makefile
index 1f463e00c24..22e7c5a8232 100644
--- a/drivers/iio/common/hid-sensors/Makefile
+++ b/drivers/iio/common/hid-sensors/Makefile
@@ -3,4 +3,5 @@
#
obj-$(CONFIG_HID_SENSOR_IIO_COMMON) += hid-sensor-iio-common.o
-hid-sensor-iio-common-y := hid-sensor-attributes.o hid-sensor-trigger.o
+obj-$(CONFIG_HID_SENSOR_IIO_TRIGGER) += hid-sensor-trigger.o
+hid-sensor-iio-common-y := hid-sensor-attributes.o
diff --git a/drivers/iio/dac/ad5380.c b/drivers/iio/dac/ad5380.c
index 14991ac55f2..4aca1895ce5 100644
--- a/drivers/iio/dac/ad5380.c
+++ b/drivers/iio/dac/ad5380.c
@@ -406,7 +406,11 @@ static int __devinit ad5380_probe(struct device *dev, struct regmap *regmap,
goto error_free_reg;
}
- st->vref = regulator_get_voltage(st->vref_reg);
+ ret = regulator_get_voltage(st->vref_reg);
+ if (ret < 0)
+ goto error_disable_reg;
+
+ st->vref = ret;
} else {
st->vref = st->chip_info->int_vref;
ctrl |= AD5380_CTRL_INT_VREF_EN;
diff --git a/drivers/iio/dac/ad5446.c b/drivers/iio/dac/ad5446.c
index 3310cbbd41e..ecb639540df 100644
--- a/drivers/iio/dac/ad5446.c
+++ b/drivers/iio/dac/ad5446.c
@@ -226,7 +226,11 @@ static int __devinit ad5446_probe(struct device *dev, const char *name,
if (ret)
goto error_put_reg;
- voltage_uv = regulator_get_voltage(reg);
+ ret = regulator_get_voltage(reg);
+ if (ret < 0)
+ goto error_disable_reg;
+
+ voltage_uv = ret;
}
indio_dev = iio_device_alloc(sizeof(*st));
diff --git a/drivers/iio/dac/ad5504.c b/drivers/iio/dac/ad5504.c
index 242bdc7d004..7f7c026b9d8 100644
--- a/drivers/iio/dac/ad5504.c
+++ b/drivers/iio/dac/ad5504.c
@@ -296,7 +296,11 @@ static int __devinit ad5504_probe(struct spi_device *spi)
if (ret)
goto error_put_reg;
- voltage_uv = regulator_get_voltage(reg);
+ ret = regulator_get_voltage(reg);
+ if (ret < 0)
+ goto error_disable_reg;
+
+ voltage_uv = ret;
}
spi_set_drvdata(spi, indio_dev);
diff --git a/drivers/iio/dac/ad5624r_spi.c b/drivers/iio/dac/ad5624r_spi.c
index 6a7d6a48cc6..14ea3dbf490 100644
--- a/drivers/iio/dac/ad5624r_spi.c
+++ b/drivers/iio/dac/ad5624r_spi.c
@@ -238,7 +238,11 @@ static int __devinit ad5624r_probe(struct spi_device *spi)
if (ret)
goto error_put_reg;
- voltage_uv = regulator_get_voltage(st->reg);
+ ret = regulator_get_voltage(st->reg);
+ if (ret < 0)
+ goto error_disable_reg;
+
+ voltage_uv = ret;
}
spi_set_drvdata(spi, indio_dev);
diff --git a/drivers/iio/dac/ad5686.c b/drivers/iio/dac/ad5686.c
index bc92ff9309c..01eb1d0e4e4 100644
--- a/drivers/iio/dac/ad5686.c
+++ b/drivers/iio/dac/ad5686.c
@@ -332,7 +332,11 @@ static int __devinit ad5686_probe(struct spi_device *spi)
if (ret)
goto error_put_reg;
- voltage_uv = regulator_get_voltage(st->reg);
+ ret = regulator_get_voltage(st->reg);
+ if (ret < 0)
+ goto error_disable_reg;
+
+ voltage_uv = ret;
}
st->chip_info =
diff --git a/drivers/iio/dac/ad5791.c b/drivers/iio/dac/ad5791.c
index 2bd2e37280f..6efe83e32ac 100644
--- a/drivers/iio/dac/ad5791.c
+++ b/drivers/iio/dac/ad5791.c
@@ -365,7 +365,11 @@ static int __devinit ad5791_probe(struct spi_device *spi)
if (ret)
goto error_put_reg_pos;
- pos_voltage_uv = regulator_get_voltage(st->reg_vdd);
+ ret = regulator_get_voltage(st->reg_vdd);
+ if (ret < 0)
+ goto error_disable_reg_pos;
+
+ pos_voltage_uv = ret;
}
st->reg_vss = regulator_get(&spi->dev, "vss");
@@ -374,7 +378,11 @@ static int __devinit ad5791_probe(struct spi_device *spi)
if (ret)
goto error_put_reg_neg;
- neg_voltage_uv = regulator_get_voltage(st->reg_vss);
+ ret = regulator_get_voltage(st->reg_vss);
+ if (ret < 0)
+ goto error_disable_reg_neg;
+
+ neg_voltage_uv = ret;
}
st->pwr_down = true;
@@ -428,6 +436,7 @@ error_put_reg_neg:
if (!IS_ERR(st->reg_vss))
regulator_put(st->reg_vss);
+error_disable_reg_pos:
if (!IS_ERR(st->reg_vdd))
regulator_disable(st->reg_vdd);
error_put_reg_pos:
diff --git a/drivers/iio/frequency/adf4350.c b/drivers/iio/frequency/adf4350.c
index e35bb8f6fe7..c7de8b5a01f 100644
--- a/drivers/iio/frequency/adf4350.c
+++ b/drivers/iio/frequency/adf4350.c
@@ -173,7 +173,7 @@ static int adf4350_set_freq(struct adf4350_state *st, unsigned long long freq)
} while ((st->r1_mod > ADF4350_MAX_MODULUS) && r_cnt);
} while (r_cnt == 0);
- tmp = freq * (u64)st->r1_mod + (st->fpfd > 1);
+ tmp = freq * (u64)st->r1_mod + (st->fpfd >> 1);
do_div(tmp, st->fpfd); /* Div round closest (n + d/2)/d */
st->r0_fract = do_div(tmp, st->r1_mod);
st->r0_int = tmp;
diff --git a/drivers/iio/gyro/Kconfig b/drivers/iio/gyro/Kconfig
index 48ed1483ff2..96b68f63a90 100644
--- a/drivers/iio/gyro/Kconfig
+++ b/drivers/iio/gyro/Kconfig
@@ -17,6 +17,7 @@ config HID_SENSOR_GYRO_3D
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select HID_SENSOR_IIO_COMMON
+ select HID_SENSOR_IIO_TRIGGER
tristate "HID Gyroscope 3D"
help
Say yes here to build support for the HID SENSOR
diff --git a/drivers/iio/light/Kconfig b/drivers/iio/light/Kconfig
index 1763c9bcb98..dbf80abc834 100644
--- a/drivers/iio/light/Kconfig
+++ b/drivers/iio/light/Kconfig
@@ -47,6 +47,7 @@ config HID_SENSOR_ALS
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select HID_SENSOR_IIO_COMMON
+ select HID_SENSOR_IIO_TRIGGER
tristate "HID ALS"
help
Say yes here to build support for the HID SENSOR
diff --git a/drivers/iio/magnetometer/Kconfig b/drivers/iio/magnetometer/Kconfig
index c1f0cdd5703..ff11d68225c 100644
--- a/drivers/iio/magnetometer/Kconfig
+++ b/drivers/iio/magnetometer/Kconfig
@@ -8,6 +8,7 @@ config HID_SENSOR_MAGNETOMETER_3D
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select HID_SENSOR_IIO_COMMON
+ select HID_SENSOR_IIO_TRIGGER
tristate "HID Magenetometer 3D"
help
Say yes here to build support for the HID SENSOR
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-11-29 04:49:24 +0000