iio: proximity: as3935: remove triggered buffer processing

[ Upstream commit 7d064363 ]

Triggered buffers shouldn't return processed data, and the respective
conversion was overflowing the defined .realbits for the channel.

Cc: george.mccollister@gmail.com
Signed-off-by: Matt Ranostay <mranostay@gmail.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>

drivers/iio/proximity/as3935.c

@@ -213,7 +213,6 @@ static irqreturn_t as3935_trigger_handler(int irq, void *private)
 	if (ret)
 		goto err_read;
 	val &= AS3935_DATA_MASK;
-	val *= 1000;
 
 	iio_push_to_buffers_with_timestamp(indio_dev, &val, pf->timestamp);
 err_read: