diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2026-01-28 10:55:36 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2026-01-29 16:10:44 +0000 |
| commit | 04d390af97f2c28166f7ddfe1a6bda622e3a4766 (patch) | |
| tree | dd7e492dc9c8d54ba76b1ccf0befa2cca1118ab4 /drivers/iio/accel | |
| parent | f52690c50893ef1504990199c8a2dfbb869f38c6 (diff) | |
iio: Use IRQF_NO_THREAD
The interrupt handler iio_trigger_generic_data_rdy_poll() will invoke
other interrupt handler and this supposed to happen from within the
hardirq.
Use IRQF_NO_THREAD to forbid forced-threading.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/accel')
| -rw-r--r-- | drivers/iio/accel/bma180.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/iio/accel/bma180.c b/drivers/iio/accel/bma180.c index 8925f5279e62..7bc6761f5135 100644 --- a/drivers/iio/accel/bma180.c +++ b/drivers/iio/accel/bma180.c @@ -986,8 +986,9 @@ static int bma180_probe(struct i2c_client *client) } ret = devm_request_irq(dev, client->irq, - iio_trigger_generic_data_rdy_poll, IRQF_TRIGGER_RISING, - "bma180_event", data->trig); + iio_trigger_generic_data_rdy_poll, + IRQF_TRIGGER_RISING | IRQF_NO_THREAD, + "bma180_event", data->trig); if (ret) { dev_err(dev, "unable to request IRQ\n"); goto err_trigger_free; |