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iio: imu: st_lsm6dsx: flip irq return logic

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No need for using reverse logic in the irq return,
fix this by flip things around.

Signed-off-by: Sean Nyekjaer <sean@geanix.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Sean Nyekjaer
2019-07-15 09:07:15 +02:00
committed by Jonathan Cameron
parent 2660b0080b
commit ec76d918f2
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c
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@@ -670,7 +670,7 @@ static irqreturn_t st_lsm6dsx_handler_thread(int irq, void *private)
count = hw->settings->fifo_ops.read_fifo(hw);
mutex_unlock(&hw->fifo_lock);
return !count ? IRQ_NONE : IRQ_HANDLED;
return count ? IRQ_HANDLED : IRQ_NONE;
}
static int st_lsm6dsx_buffer_preenable(struct iio_dev *iio_dev)