From patchwork Mon Oct 1 19:33:05 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Slawomir Stepien X-Patchwork-Id: 10622669 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 62B4F15A7 for ; Mon, 1 Oct 2018 19:33:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5057E28524 for ; Mon, 1 Oct 2018 19:33:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 448682852A; Mon, 1 Oct 2018 19:33:01 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0315928524 for ; Mon, 1 Oct 2018 19:33:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726138AbeJBCMR (ORCPT ); Mon, 1 Oct 2018 22:12:17 -0400 Received: from smtpo.poczta.interia.pl ([217.74.65.156]:50569 "EHLO smtpo.poczta.interia.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725994AbeJBCMR (ORCPT ); Mon, 1 Oct 2018 22:12:17 -0400 X-Interia-R: Interia X-Interia-R-IP: 188.121.17.172 X-Interia-R-Helo: Received: from x220.localdomain (ipv4-188-121-17-172.net.internetunion.pl [188.121.17.172]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by www.poczta.fm (INTERIA.PL) with ESMTPSA; Mon, 1 Oct 2018 21:32:56 +0200 (CEST) Date: Mon, 1 Oct 2018 21:33:05 +0200 From: Slawomir Stepien To: linux-iio@vger.kernel.org Cc: lars@metafoo.de, Michael.Hennerich@analog.com, jic23@kernel.org, knaack.h@gmx.de, pmeerw@pmeerw.net, gregkh@linuxfoundation.org, devel@driverdev.osuosl.org Subject: [PATCH 1/2] staging: iio: cdc: ad7150: use pointer to shorten the line length Message-ID: <20181001193305.GE24866@x220.localdomain> References: <20181001193223.GD24866@x220.localdomain> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20181001193223.GD24866@x220.localdomain> User-Agent: Mutt/1.10.1 (2018-07-13) X-Interia-Antivirus: OK DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=interia.pl; s=biztos; t=1538422378; bh=EB3ntywtSsczEaQuKaYDhlIBAfI7s3qunY8852wZ4Lw=; h=X-Interia-R:X-Interia-R-IP:X-Interia-R-Helo:Date:From:To:Cc: Subject:Message-ID:References:MIME-Version:Content-Type: Content-Disposition:In-Reply-To:User-Agent:X-Interia-Antivirus; b=V7ph1Qtl3iCVg4jT1vffGHPtAsfEQEeBHqx7LHYQpo2PzL0rNEnTuHZmyltU9OCb1 YYVyYFv8Wb83pibLLPcigRvtTGAHV5EPuaTXtb3FTC2nbMKkuhmQMprvQDILdmfz3F 8aVutpTuRe0qwLnDiouNEUKUExZdG3gwO+aeRgqc= Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP By using the pointer to channel attribute, we can now make the lines short enough to eliminate the checkpatch.pl problem: CHECK: Alignment should match open parenthesis Signed-off-by: Slawomir Stepien --- drivers/staging/iio/cdc/ad7150.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index d16084d7068c..5b5b766a0405 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -102,18 +102,19 @@ static int ad7150_read_raw(struct iio_dev *indio_dev, { int ret; struct ad7150_chip_info *chip = iio_priv(indio_dev); + const int *channel = &chan->channel; switch (mask) { case IIO_CHAN_INFO_RAW: ret = i2c_smbus_read_word_data(chip->client, - ad7150_addresses[chan->channel][0]); + ad7150_addresses[*channel][0]); if (ret < 0) return ret; *val = swab16(ret); return IIO_VAL_INT; case IIO_CHAN_INFO_AVERAGE_RAW: ret = i2c_smbus_read_word_data(chip->client, - ad7150_addresses[chan->channel][1]); + ad7150_addresses[*channel][1]); if (ret < 0) return ret; *val = swab16(ret);