Commit 4fa33325 authored Sep 06, 2013 by Xie XiuQi Committed by Jonathan Cameron Sep 09, 2013

staging:iio:adc:ad7606 remove unnecessary work pending test



Remove unnecessary work pending test before calling schedule_work().
It has been tested in queue_work_on() already. No functional changed.

Signed-off-by: Xie XiuQi <xiexiuqi@huawei.com>
Reviewed-by: Tejun Heo <tj@kernel.org>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

parent 8c4a8c9d

drivers/staging/iio/adc/ad7606_core.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -425,7 +425,6 @@ static irqreturn_t ad7606_interrupt(int irq, void *dev_id)
		struct ad7606_state *st = iio_priv(indio_dev);

		if (iio_buffer_enabled(indio_dev)) {
		if (!work_pending(&st->poll_work))
		schedule_work(&st->poll_work);
		} else {
		st->done = true;