From: Matt Ranostay <mranostay@gmail.com>
Date: Sun, 22 May 2016 03:01:02 +0000 (-0700)
Subject: iio: proximity: as3935: remove triggered buffer processing
X-Git-Tag: v3.16.37~140
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3593f8c7113ae320adbbf003b550d1dac405cf9e;p=thirdparty%2Fkernel%2Fstable.git

iio: proximity: as3935: remove triggered buffer processing

commit 7d0643634ea567969bf3f3ed6193a9d6fc75653b upstream.

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>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

diff --git a/drivers/iio/proximity/as3935.c b/drivers/iio/proximity/as3935.c
index de66528aa9acc..07f187818905f 100644
--- a/drivers/iio/proximity/as3935.c
+++ b/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: