From patchwork Sun Dec 2 11:58:30 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Slawomir Stepien X-Patchwork-Id: 10708031 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 16C2A1579 for ; Sun, 2 Dec 2018 11:58:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 098BA29F06 for ; Sun, 2 Dec 2018 11:58:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F1C512A004; Sun, 2 Dec 2018 11:58:03 +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 9C38129F06 for ; Sun, 2 Dec 2018 11:58:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725812AbeLBL6F (ORCPT ); Sun, 2 Dec 2018 06:58:05 -0500 Received: from smtpo.poczta.interia.pl ([217.74.65.155]:50849 "EHLO smtpo.poczta.interia.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725776AbeLBL6F (ORCPT ); Sun, 2 Dec 2018 06:58:05 -0500 X-Interia-R: Interia X-Interia-R-IP: 188.121.17.172 X-Interia-R-Helo: Received: from localhost (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; Sun, 2 Dec 2018 12:57:59 +0100 (CET) From: Slawomir Stepien To: lars@metafoo.de, Michael.Hennerich@analog.com, jic23@kernel.org, knaack.h@gmx.de, pmeerw@pmeerw.net Cc: linux-iio@vger.kernel.org, gregkh@linuxfoundation.org Subject: [PATCH 3/3] staging: iio: adc: ad7280a: add braces to complex for loops Date: Sun, 2 Dec 2018 12:58:30 +0100 Message-Id: <20181202115830.20363-4-sst@poczta.fm> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20181202115830.20363-1-sst@poczta.fm> References: <20181202115830.20363-1-sst@poczta.fm> MIME-Version: 1.0 X-Interia-Antivirus: OK DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=interia.pl; s=biztos; t=1543751881; bh=7rmLiO93f+95AnYpYYxjBuFgIEEN1U9AmK3x6MoM450=; h=X-Interia-R:X-Interia-R-IP:X-Interia-R-Helo:From:To:Cc:Subject: Date:Message-Id:X-Mailer:In-Reply-To:References:MIME-Version: Content-Transfer-Encoding:X-Interia-Antivirus; b=TU2/0mXKwDu+ojEeBO3pATs1gzM8jDlNtk3h+A0jIBCVeR18XcGw1IEjX2AKk0Y1l gUF/zgkoo8HInXiOsoi46bNSdkcr6LwAHV02qJJpBWtLtTISjKVTUHJ3QIPmWzd+IO TWxFcxb4jTLekII9gFPGFMXR4mByeg+vqPq8avbg= 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 These for loops have just only one instruction as its body. However this body is complex, so add braces to them. Signed-off-by: Slawomir Stepien --- drivers/staging/iio/adc/ad7280a.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/staging/iio/adc/ad7280a.c b/drivers/staging/iio/adc/ad7280a.c index 6faa85bf6f7e..6ec5a0d2a438 100644 --- a/drivers/staging/iio/adc/ad7280a.c +++ b/drivers/staging/iio/adc/ad7280a.c @@ -574,7 +574,7 @@ static int ad7280_channel_init(struct ad7280_state *st) if (!st->channels) return -ENOMEM; - for (dev = 0, cnt = 0; dev <= st->slave_num; dev++) + for (dev = 0, cnt = 0; dev <= st->slave_num; dev++) { for (ch = AD7280A_CELL_VOLTAGE_1; ch <= AD7280A_AUX_ADC_6; ch++, cnt++) { if (ch < AD7280A_AUX_ADC_1) @@ -584,6 +584,7 @@ static int ad7280_channel_init(struct ad7280_state *st) ad7280_common_fields_init(st, cnt, dev, ch); } + } ad7280_all_voltage_channel_init(st, cnt, dev); cnt++; @@ -642,7 +643,7 @@ static int ad7280_attr_init(struct ad7280_state *st) if (!st->iio_attr) return -ENOMEM; - for (dev = 0, cnt = 0; dev <= st->slave_num; dev++) + for (dev = 0, cnt = 0; dev <= st->slave_num; dev++) { for (ch = AD7280A_CELL_VOLTAGE_1; ch <= AD7280A_CELL_VOLTAGE_6; ch++, cnt++) { ret = ad7280_balance_switch_attr_init(st, cnt, dev, ch); @@ -654,6 +655,7 @@ static int ad7280_attr_init(struct ad7280_state *st) if (ret < 0) return ret; } + } ad7280_attributes[cnt] = NULL;