Print a proper error message if we're missing the trigger
IRQ.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
IRQF_TRIGGER_RISING,
sdata->trig->name,
sdata->trig);
IRQF_TRIGGER_RISING,
sdata->trig->name,
sdata->trig);
+ if (err) {
+ dev_err(&indio_dev->dev, "failed to request trigger IRQ.\n");
iio_trigger_set_drvdata(sdata->trig, indio_dev);
sdata->trig->ops = trigger_ops;
iio_trigger_set_drvdata(sdata->trig, indio_dev);
sdata->trig->ops = trigger_ops;