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iio: accel: fxls8962af: return IRQ_HANDLED when fifo is flushed

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fxls8962af_fifo_flush() will return the samples flushed.
So return IRQ_NONE only if an error is returned.

Fixes: 79e3a5bdd9 ("iio: accel: fxls8962af: add hw buffered sampling")
Signed-off-by: Sean Nyekjaer <sean@geanix.com>
Link: https://lore.kernel.org/r/20210817124336.1672169-1-sean@geanix.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Sean Nyekjaer 2021-08-17 14:43:36 +02:00 committed by Jonathan Cameron
parent f7a28df7db
commit 9033c7a357
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/accel/fxls8962af-core.c
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@ -738,7 +738,7 @@ static irqreturn_t fxls8962af_interrupt(int irq, void *p)
if (reg & FXLS8962AF_INT_STATUS_SRC_BUF) {
ret = fxls8962af_fifo_flush(indio_dev);
if (ret)
if (ret < 0)
return IRQ_NONE;
return IRQ_HANDLED;