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-rw-r--r--drivers/staging/iio/Kconfig2
-rw-r--r--drivers/staging/iio/accel/adis16201.h2
-rw-r--r--drivers/staging/iio/accel/adis16203.h2
-rw-r--r--drivers/staging/iio/accel/adis16204.h2
-rw-r--r--drivers/staging/iio/accel/adis16209.h4
-rw-r--r--drivers/staging/iio/dac/max517.c2
-rw-r--r--drivers/staging/iio/gyro/adis16260.h2
-rw-r--r--drivers/staging/iio/imu/adis16400.h2
-rw-r--r--drivers/staging/iio/imu/adis16400_ring.c10
-rw-r--r--drivers/staging/iio/industrialio-trigger.c1
10 files changed, 17 insertions, 12 deletions
diff --git a/drivers/staging/iio/Kconfig b/drivers/staging/iio/Kconfig
index f96d5b5d5141..d329635fb5c4 100644
--- a/drivers/staging/iio/Kconfig
+++ b/drivers/staging/iio/Kconfig
@@ -4,7 +4,7 @@
menuconfig IIO
tristate "Industrial I/O support"
- depends on !S390
+ depends on GENERIC_HARDIRQS
help
The industrial I/O subsystem provides a unified framework for
drivers for many different types of embedded sensors using a
diff --git a/drivers/staging/iio/accel/adis16201.h b/drivers/staging/iio/accel/adis16201.h
index 0b9b85424dfa..4cc1a5bfab40 100644
--- a/drivers/staging/iio/accel/adis16201.h
+++ b/drivers/staging/iio/accel/adis16201.h
@@ -81,7 +81,6 @@ struct adis16201_state {
int adis16201_set_irq(struct iio_dev *indio_dev, bool enable);
-#ifdef CONFIG_IIO_RING_BUFFER
enum adis16201_scan {
ADIS16201_SCAN_SUPPLY,
ADIS16201_SCAN_ACC_X,
@@ -92,6 +91,7 @@ enum adis16201_scan {
ADIS16201_SCAN_INCLI_Y,
};
+#ifdef CONFIG_IIO_RING_BUFFER
void adis16201_remove_trigger(struct iio_dev *indio_dev);
int adis16201_probe_trigger(struct iio_dev *indio_dev);
diff --git a/drivers/staging/iio/accel/adis16203.h b/drivers/staging/iio/accel/adis16203.h
index 8bb8ce50c248..175e21bb9b40 100644
--- a/drivers/staging/iio/accel/adis16203.h
+++ b/drivers/staging/iio/accel/adis16203.h
@@ -76,7 +76,6 @@ struct adis16203_state {
int adis16203_set_irq(struct iio_dev *indio_dev, bool enable);
-#ifdef CONFIG_IIO_RING_BUFFER
enum adis16203_scan {
ADIS16203_SCAN_SUPPLY,
ADIS16203_SCAN_AUX_ADC,
@@ -85,6 +84,7 @@ enum adis16203_scan {
ADIS16203_SCAN_INCLI_Y,
};
+#ifdef CONFIG_IIO_RING_BUFFER
void adis16203_remove_trigger(struct iio_dev *indio_dev);
int adis16203_probe_trigger(struct iio_dev *indio_dev);
diff --git a/drivers/staging/iio/accel/adis16204.h b/drivers/staging/iio/accel/adis16204.h
index 5310a4297688..1690c0d15690 100644
--- a/drivers/staging/iio/accel/adis16204.h
+++ b/drivers/staging/iio/accel/adis16204.h
@@ -84,7 +84,6 @@ struct adis16204_state {
int adis16204_set_irq(struct iio_dev *indio_dev, bool enable);
-#ifdef CONFIG_IIO_RING_BUFFER
enum adis16204_scan {
ADIS16204_SCAN_SUPPLY,
ADIS16204_SCAN_ACC_X,
@@ -93,6 +92,7 @@ enum adis16204_scan {
ADIS16204_SCAN_TEMP,
};
+#ifdef CONFIG_IIO_RING_BUFFER
void adis16204_remove_trigger(struct iio_dev *indio_dev);
int adis16204_probe_trigger(struct iio_dev *indio_dev);
diff --git a/drivers/staging/iio/accel/adis16209.h b/drivers/staging/iio/accel/adis16209.h
index 58d08db6f9b5..3153cbee0957 100644
--- a/drivers/staging/iio/accel/adis16209.h
+++ b/drivers/staging/iio/accel/adis16209.h
@@ -121,8 +121,6 @@ struct adis16209_state {
int adis16209_set_irq(struct iio_dev *indio_dev, bool enable);
-#ifdef CONFIG_IIO_RING_BUFFER
-
#define ADIS16209_SCAN_SUPPLY 0
#define ADIS16209_SCAN_ACC_X 1
#define ADIS16209_SCAN_ACC_Y 2
@@ -132,6 +130,8 @@ int adis16209_set_irq(struct iio_dev *indio_dev, bool enable);
#define ADIS16209_SCAN_INCLI_Y 6
#define ADIS16209_SCAN_ROT 7
+#ifdef CONFIG_IIO_RING_BUFFER
+
void adis16209_remove_trigger(struct iio_dev *indio_dev);
int adis16209_probe_trigger(struct iio_dev *indio_dev);
diff --git a/drivers/staging/iio/dac/max517.c b/drivers/staging/iio/dac/max517.c
index 881768df47a6..2fe34d21b6aa 100644
--- a/drivers/staging/iio/dac/max517.c
+++ b/drivers/staging/iio/dac/max517.c
@@ -195,7 +195,7 @@ static const struct iio_info max517_info = {
};
static const struct iio_info max518_info = {
- .attrs = &max517_attribute_group,
+ .attrs = &max518_attribute_group,
.driver_module = THIS_MODULE,
};
diff --git a/drivers/staging/iio/gyro/adis16260.h b/drivers/staging/iio/gyro/adis16260.h
index 702dc982f62f..24bf70e4b29b 100644
--- a/drivers/staging/iio/gyro/adis16260.h
+++ b/drivers/staging/iio/gyro/adis16260.h
@@ -104,7 +104,6 @@ struct adis16260_state {
int adis16260_set_irq(struct iio_dev *indio_dev, bool enable);
-#ifdef CONFIG_IIO_RING_BUFFER
/* At the moment triggers are only used for ring buffer
* filling. This may change!
*/
@@ -115,6 +114,7 @@ int adis16260_set_irq(struct iio_dev *indio_dev, bool enable);
#define ADIS16260_SCAN_TEMP 3
#define ADIS16260_SCAN_ANGL 4
+#ifdef CONFIG_IIO_RING_BUFFER
void adis16260_remove_trigger(struct iio_dev *indio_dev);
int adis16260_probe_trigger(struct iio_dev *indio_dev);
diff --git a/drivers/staging/iio/imu/adis16400.h b/drivers/staging/iio/imu/adis16400.h
index db184d11dfc0..e87715b9acc6 100644
--- a/drivers/staging/iio/imu/adis16400.h
+++ b/drivers/staging/iio/imu/adis16400.h
@@ -158,7 +158,6 @@ struct adis16400_state {
int adis16400_set_irq(struct iio_dev *indio_dev, bool enable);
-#ifdef CONFIG_IIO_RING_BUFFER
/* At the moment triggers are only used for ring buffer
* filling. This may change!
*/
@@ -182,6 +181,7 @@ int adis16400_set_irq(struct iio_dev *indio_dev, bool enable);
#define ADIS16300_SCAN_INCLI_X 12
#define ADIS16300_SCAN_INCLI_Y 13
+#ifdef CONFIG_IIO_RING_BUFFER
void adis16400_remove_trigger(struct iio_dev *indio_dev);
int adis16400_probe_trigger(struct iio_dev *indio_dev);
diff --git a/drivers/staging/iio/imu/adis16400_ring.c b/drivers/staging/iio/imu/adis16400_ring.c
index 2589a7e167e4..3612373ddede 100644
--- a/drivers/staging/iio/imu/adis16400_ring.c
+++ b/drivers/staging/iio/imu/adis16400_ring.c
@@ -137,13 +137,13 @@ static irqreturn_t adis16400_trigger_handler(int irq, void *p)
if (st->variant->flags & ADIS16400_NO_BURST) {
ret = adis16350_spi_read_all(&indio_dev->dev, st->rx);
if (ret < 0)
- return ret;
+ goto err;
for (; i < ring->scan_count; i++)
data[i] = *(s16 *)(st->rx + i*2);
} else {
ret = adis16400_spi_read_burst(&indio_dev->dev, st->rx);
if (ret < 0)
- return ret;
+ goto err;
for (; i < indio_dev->ring->scan_count; i++) {
j = __ffs(mask);
mask &= ~(1 << j);
@@ -158,9 +158,13 @@ static irqreturn_t adis16400_trigger_handler(int irq, void *p)
ring->access->store_to(indio_dev->ring, (u8 *) data, pf->timestamp);
iio_trigger_notify_done(indio_dev->trig);
- kfree(data);
+ kfree(data);
return IRQ_HANDLED;
+
+err:
+ kfree(data);
+ return ret;
}
void adis16400_unconfigure_ring(struct iio_dev *indio_dev)
diff --git a/drivers/staging/iio/industrialio-trigger.c b/drivers/staging/iio/industrialio-trigger.c
index 615902333fb0..d504aa251ced 100644
--- a/drivers/staging/iio/industrialio-trigger.c
+++ b/drivers/staging/iio/industrialio-trigger.c
@@ -294,6 +294,7 @@ struct iio_poll_func
pf->h = h;
pf->thread = thread;
pf->type = type;
+ pf->private_data = private;
return pf;
}
generated by cgit v1.2.3 (git 2.0.4) at 2024-07-07 10:02:27 +0000