staging:iio: add generic data ready poll function.
This case is extremely common, so let us only have the one
copy.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/iio/industrialio-trigger.c b/drivers/staging/iio/industrialio-trigger.c
index 5496ee2..d045b6c 100644
--- a/drivers/staging/iio/industrialio-trigger.c
+++ b/drivers/staging/iio/industrialio-trigger.c
@@ -189,6 +189,13 @@
}
EXPORT_SYMBOL(iio_trigger_poll);
+irqreturn_t iio_trigger_generic_data_rdy_poll(int irq, void *private)
+{
+ iio_trigger_poll(private, iio_get_time_ns());
+ return IRQ_HANDLED;
+}
+EXPORT_SYMBOL(iio_trigger_generic_data_rdy_poll);
+
void iio_trigger_notify_done(struct iio_trigger *trig)
{
trig->use_count--;
