diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2012-07-02 10:54:45 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2012-07-08 20:02:24 +0100 |
| commit | a91aff1c09fc41a55ccaa115763ff77e36b527d3 (patch) | |
| tree | 67399c19ed775cdd8f87997f7b03afeff89638e2 /drivers | |
| parent | e1dc7bee745f74b42685b4b0b0a24895966e545e (diff) | |
| download | op-kernel-dev-a91aff1c09fc41a55ccaa115763ff77e36b527d3.zip op-kernel-dev-a91aff1c09fc41a55ccaa115763ff77e36b527d3.tar.gz | |
staging:iio: Request threaded-only IRQs with IRQF_ONESHOT
Since commit 1c6c69525b ("genirq: Reject bogus threaded irq requests") threaded
IRQs without a primary handler need to be requested with IRQF_ONESHOT, otherwise
the request will fail. This patch adds the IRQF_ONESHOT to IIO drivers where it
is missing.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/iio/accel/sca3000_core.c | 2 | ||||
| -rw-r--r-- | drivers/staging/iio/adc/ad7816.c | 2 | ||||
| -rw-r--r-- | drivers/staging/iio/adc/adt7310.c | 5 | ||||
| -rw-r--r-- | drivers/staging/iio/adc/adt7410.c | 5 | ||||
| -rw-r--r-- | drivers/staging/iio/cdc/ad7150.c | 6 |
5 files changed, 12 insertions, 8 deletions
diff --git a/drivers/staging/iio/accel/sca3000_core.c b/drivers/staging/iio/accel/sca3000_core.c index 6ec5c20..c218d71 100644 --- a/drivers/staging/iio/accel/sca3000_core.c +++ b/drivers/staging/iio/accel/sca3000_core.c @@ -1189,7 +1189,7 @@ static int __devinit sca3000_probe(struct spi_device *spi) ret = request_threaded_irq(spi->irq, NULL, &sca3000_event_handler, - IRQF_TRIGGER_FALLING, + IRQF_TRIGGER_FALLING | IRQF_ONESHOT, "sca3000", indio_dev); if (ret) diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c index 5356b09..c5fb947 100644 --- a/drivers/staging/iio/adc/ad7816.c +++ b/drivers/staging/iio/adc/ad7816.c @@ -402,7 +402,7 @@ static int __devinit ad7816_probe(struct spi_device *spi_dev) ret = request_threaded_irq(spi_dev->irq, NULL, &ad7816_event_handler, - IRQF_TRIGGER_LOW, + IRQF_TRIGGER_LOW | IRQF_ONESHOT, indio_dev->name, indio_dev); if (ret) diff --git a/drivers/staging/iio/adc/adt7310.c b/drivers/staging/iio/adc/adt7310.c index e5f1ed7..44dcf63 100644 --- a/drivers/staging/iio/adc/adt7310.c +++ b/drivers/staging/iio/adc/adt7310.c @@ -778,7 +778,7 @@ static int __devinit adt7310_probe(struct spi_device *spi_dev) ret = request_threaded_irq(spi_dev->irq, NULL, &adt7310_event_handler, - irq_flags, + irq_flags | IRQF_ONESHOT, indio_dev->name, indio_dev); if (ret) @@ -790,7 +790,8 @@ static int __devinit adt7310_probe(struct spi_device *spi_dev) ret = request_threaded_irq(adt7310_platform_data[0], NULL, &adt7310_event_handler, - adt7310_platform_data[1], + adt7310_platform_data[1] | + IRQF_ONESHOT, indio_dev->name, indio_dev); if (ret) diff --git a/drivers/staging/iio/adc/adt7410.c b/drivers/staging/iio/adc/adt7410.c index 917b692..a2defe6 100644 --- a/drivers/staging/iio/adc/adt7410.c +++ b/drivers/staging/iio/adc/adt7410.c @@ -742,7 +742,7 @@ static int __devinit adt7410_probe(struct i2c_client *client, ret = request_threaded_irq(client->irq, NULL, &adt7410_event_handler, - IRQF_TRIGGER_LOW, + IRQF_TRIGGER_LOW | IRQF_ONESHOT, id->name, indio_dev); if (ret) @@ -754,7 +754,8 @@ static int __devinit adt7410_probe(struct i2c_client *client, ret = request_threaded_irq(adt7410_platform_data[0], NULL, &adt7410_event_handler, - adt7410_platform_data[1], + adt7410_platform_data[1] | + IRQF_ONESHOT, id->name, indio_dev); if (ret) diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index a16d1a2..6a40414 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -585,7 +585,8 @@ static int __devinit ad7150_probe(struct i2c_client *client, NULL, &ad7150_event_handler, IRQF_TRIGGER_RISING | - IRQF_TRIGGER_FALLING, + IRQF_TRIGGER_FALLING | + IRQF_ONESHOT, "ad7150_irq1", indio_dev); if (ret) @@ -598,7 +599,8 @@ static int __devinit ad7150_probe(struct i2c_client *client, NULL, &ad7150_event_handler, IRQF_TRIGGER_RISING | - IRQF_TRIGGER_FALLING, + IRQF_TRIGGER_FALLING | + IRQF_ONESHOT, "ad7150_irq2", indio_dev); if (ret) |
