Commits
Mathieu Othacehe committed be35d281da6
iio: trigger: Print an error if there is no available irq If there are more trigger consumers than CONFIG_IIO_CONSUMERS_PER_TRIGGER, iio_trigger_attach_poll_func will silently fail. Add an error message to inform the user that CONFIG_IIO_CONSUMERS_PER_TRIGGER limit might be exceeded. Signed-off-by: Mathieu Othacehe <m.othacehe@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>