Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754598AbbFLHkw (ORCPT ); Fri, 12 Jun 2015 03:40:52 -0400 Received: from mga09.intel.com ([134.134.136.24]:37467 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751581AbbFLHku (ORCPT ); Fri, 12 Jun 2015 03:40:50 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.13,600,1427785200"; d="scan'208";a="507102263" Date: Fri, 12 Jun 2015 10:40:47 +0300 From: Vlad Dogaru To: Daniel Baluta Cc: jic23@kernel.org, pmeerw@pmeerw.net, tiberiu.a.breana@intel.com, knaack.h@gmx.de, lars@metafoo.de, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org Subject: Re: [PATCH 2/2] iio: proximity: sx9500: Fix proximity value Message-ID: <20150612074046.GB14044@vdogaru> References: <1434037774-22081-1-git-send-email-daniel.baluta@intel.com> <1434037774-22081-3-git-send-email-daniel.baluta@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1434037774-22081-3-git-send-email-daniel.baluta@intel.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1128 Lines: 36 On Thu, Jun 11, 2015 at 06:49:34PM +0300, Daniel Baluta wrote: > Because of the ABI confusion proximity value exposed by SX9500 > was inverted. > > Signed-off-by: Daniel Baluta Reviewed-by: Vlad Dogaru Sorry for causing the confusion, it was the only proximity sensor I had encountered to date. > --- > drivers/iio/proximity/sx9500.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/iio/proximity/sx9500.c b/drivers/iio/proximity/sx9500.c > index 2042e37..01494cd 100644 > --- a/drivers/iio/proximity/sx9500.c > +++ b/drivers/iio/proximity/sx9500.c > @@ -281,7 +281,7 @@ static int sx9500_read_prox_data(struct sx9500_data *data, > if (ret < 0) > return ret; > > - *val = 32767 - (s16)be16_to_cpu(regval); > + *val = be16_to_cpu(regval); > > return IIO_VAL_INT; > } > -- > 1.9.1 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/