From patchwork Tue Oct 18 20:45:41 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 9382931 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CE7F660487 for ; Tue, 18 Oct 2016 20:47:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BFCC32979A for ; Tue, 18 Oct 2016 20:47:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B4A0A297A0; Tue, 18 Oct 2016 20:47:23 +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=-6.9 required=2.0 tests=BAYES_00,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 538232979A for ; Tue, 18 Oct 2016 20:47:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S938577AbcJRUrU (ORCPT ); Tue, 18 Oct 2016 16:47:20 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:51498 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934366AbcJRUqU (ORCPT ); Tue, 18 Oct 2016 16:46:20 -0400 Received: from 177.43.27.192.dynamic.adsl.gvt.net.br ([177.43.27.192] helo=smtp.w2.samsung.com) by bombadil.infradead.org with esmtpsa (Exim 4.85_2 #1 (Red Hat Linux)) id 1bwbH9-0008TG-CX; Tue, 18 Oct 2016 20:46:19 +0000 Received: from mchehab by smtp.w2.samsung.com with local (Exim 4.87) (envelope-from ) id 1bwbH2-0004Ic-2r; Tue, 18 Oct 2016 18:46:12 -0200 From: Mauro Carvalho Chehab To: Linux Media Mailing List Cc: Mauro Carvalho Chehab , Mauro Carvalho Chehab , Eduardo Valentin , Mauro Carvalho Chehab Subject: [PATCH v2 29/58] si4713: don't break long lines Date: Tue, 18 Oct 2016 18:45:41 -0200 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Due to the 80-cols restrictions, and latter due to checkpatch warnings, several strings were broken into multiple lines. This is not considered a good practice anymore, as it makes harder to grep for strings at the source code. As we're right now fixing other drivers due to KERN_CONT, we need to be able to identify what printk strings don't end with a "\n". It is a way easier to detect those if we don't break long lines. So, join those continuation lines. The patch was generated via the script below, and manually adjusted if needed. use Text::Tabs; while (<>) { if ($next ne "") { $c=$_; if ($c =~ /^\s+\"(.*)/) { $c2=$1; $next =~ s/\"\n$//; $n = expand($next); $funpos = index($n, '('); $pos = index($c2, '",'); if ($funpos && $pos > 0) { $s1 = substr $c2, 0, $pos + 2; $s2 = ' ' x ($funpos + 1) . substr $c2, $pos + 2; $s2 =~ s/^\s+//; $s2 = ' ' x ($funpos + 1) . $s2 if ($s2 ne ""); print unexpand("$next$s1\n"); print unexpand("$s2\n") if ($s2 ne ""); } else { print "$next$c2\n"; } $next=""; next; } else { print $next; } $next=""; } else { if (m/\"$/) { if (!m/\\n\"$/) { $next=$_; next; } } } print $_; } Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/si4713/si4713.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/media/radio/si4713/si4713.c b/drivers/media/radio/si4713/si4713.c index 0b04b56571da..bc2a8b5442ae 100644 --- a/drivers/media/radio/si4713/si4713.c +++ b/drivers/media/radio/si4713/si4713.c @@ -716,9 +716,9 @@ static int si4713_tx_tune_status(struct si4713_device *sdev, u8 intack, *power = val[5]; *antcap = val[6]; *noise = val[7]; - v4l2_dbg(1, debug, &sdev->sd, "%s: response: %d x 10 kHz " - "(power %d, antcap %d, rnl %d)\n", __func__, - *frequency, *power, *antcap, *noise); + v4l2_dbg(1, debug, &sdev->sd, + "%s: response: %d x 10 kHz (power %d, antcap %d, rnl %d)\n", + __func__, *frequency, *power, *antcap, *noise); } return err; @@ -758,10 +758,9 @@ static int si4713_tx_rds_buff(struct si4713_device *sdev, u8 mode, u16 rdsb, v4l2_dbg(1, debug, &sdev->sd, "%s: status=0x%02x\n", __func__, val[0]); *cbleft = (s8)val[2] - val[3]; - v4l2_dbg(1, debug, &sdev->sd, "%s: response: interrupts" - " 0x%02x cb avail: %d cb used %d fifo avail" - " %d fifo used %d\n", __func__, val[1], - val[2], val[3], val[4], val[5]); + v4l2_dbg(1, debug, &sdev->sd, + "%s: response: interrupts 0x%02x cb avail: %d cb used %d fifo avail %d fifo used %d\n", + __func__, val[1], val[2], val[3], val[4], val[5]); } return err;