From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yw0-f195.google.com ([209.85.161.195]:37506 "EHLO mail-yw0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S969126AbeEXUhx (ORCPT ); Thu, 24 May 2018 16:37:53 -0400 From: William Breathitt Gray To: jic23@kernel.org Cc: knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, William Breathitt Gray Subject: [PATCH 1/2] iio: 104-quad-8: Fix off-by-one error in register selection Date: Thu, 24 May 2018 16:37:46 -0400 Message-Id: <7c1d9be4338ab822680b9ca6ce6eb24ceba32f4e.1527193661.git.vilhelm.gray@gmail.com> In-Reply-To: References: Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org The reset flags operation is selected by bit 2 in the "Reset and Load Signals Decoders" register, not bit 1. Fixes: 28e5d3bb0325 ("iio: 104-quad-8: Add IIO support for the ACCES 104-QUAD-8") Signed-off-by: William Breathitt Gray --- drivers/iio/counter/104-quad-8.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/counter/104-quad-8.c b/drivers/iio/counter/104-quad-8.c index b56985078d8c..4be85ec54af4 100644 --- a/drivers/iio/counter/104-quad-8.c +++ b/drivers/iio/counter/104-quad-8.c @@ -138,7 +138,7 @@ static int quad8_write_raw(struct iio_dev *indio_dev, outb(val >> (8 * i), base_offset); /* Reset Borrow, Carry, Compare, and Sign flags */ - outb(0x02, base_offset + 1); + outb(0x04, base_offset + 1); /* Reset Error flag */ outb(0x06, base_offset + 1); -- 2.17.0