From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp-out-156.synserver.de ([212.40.185.156]:1117 "EHLO smtp-out-155.synserver.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753109AbaFDH4V (ORCPT ); Wed, 4 Jun 2014 03:56:21 -0400 Message-ID: <538ED117.9020903@metafoo.de> Date: Wed, 04 Jun 2014 09:56:07 +0200 From: Lars-Peter Clausen MIME-Version: 1.0 To: Peter Meerwald CC: linux-iio@vger.kernel.org, knaack.h@gmx.de Subject: Re: [PATCH 05/15] iio:adc:ad799x: Save some lines in ad7997_8_update_scan_mode() exit handling References: <1401835335-29969-1-git-send-email-pmeerw@pmeerw.net> <1401835335-29969-6-git-send-email-pmeerw@pmeerw.net> In-Reply-To: <1401835335-29969-6-git-send-email-pmeerw@pmeerw.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org On 06/04/2014 12:42 AM, Peter Meerwald wrote: > Signed-off-by: Peter Meerwald well, ok Acked-by: Lars-Peter Clausen > --- > drivers/iio/adc/ad799x.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/iio/adc/ad799x.c b/drivers/iio/adc/ad799x.c > index c03406e..24eca2f 100644 > --- a/drivers/iio/adc/ad799x.c > +++ b/drivers/iio/adc/ad799x.c > @@ -193,10 +193,8 @@ static int ad7997_8_update_scan_mode(struct iio_dev *indio_dev, > return i2c_smbus_write_word_swapped(st->client, AD7998_CONF_REG, > st->config | (*scan_mask << AD799X_CHANNEL_SHIFT)); > default: > - break; > + return 0; > } > - > - return 0; > } > > static int ad799x_scan_direct(struct ad799x_state *st, unsigned ch) >