From patchwork Tue Jan 11 11:22:42 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen-Yu Tsai X-Patchwork-Id: 12709722 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 54089C433F5 for ; Tue, 11 Jan 2022 11:24:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=iJhgbNLla4M5Nal6ZQS6CpN3ZMQULKqzHOX28Ap22Eo=; b=CKFBQMceK6wG9b FDYjn5f+S7g8rxLWw3x+UebLpPHcoI9UFQX3ABEprRSKI5yDMOEjl/unfEb2L/qJqrXMrZvctBXaH 6FsnlFoNPQ8SQ9wKdqEav73ZM2gYBXme6qh5OpwWuF4exTQnuR3Yn3CiZJVf+mWQ5ufgyPjLrmcM+ wSutywisRXMPqnMYDf9OggTI1UYnd02dTK6NAi7P5yExZa/1j1q0EnhQWpvD1h81VvTDtoSXwVvdt 0gMx3omgfGeAY+5O/P7968l3mnyZJYJMQPuIAbJVVRiEtZKK0ZQ9CROfL4szxw0g44YGZ9U7jrZ/t eXES6EZ4dvgu4Jr+yYmA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n7FGP-00G0wd-Ak; Tue, 11 Jan 2022 11:24:29 +0000 Received: from mail-pj1-x102f.google.com ([2607:f8b0:4864:20::102f]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n7FF0-00G0Dv-8j for linux-mediatek@lists.infradead.org; Tue, 11 Jan 2022 11:23:03 +0000 Received: by mail-pj1-x102f.google.com with SMTP id y16-20020a17090a6c9000b001b13ffaa625so4661751pjj.2 for ; Tue, 11 Jan 2022 03:23:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=1fEL/KVXQTE5AFQeTwaZaRarWCZCE1VjWBv8zykoqdY=; b=QvkvjmrvGZQq6KX1p+b9jRBnwdYwTHBqvdbuW/mMltZPFt0nG/YHdjgwUaIK+CXEbc RC96srRjO9HMfi5xOAbvokyZ4lS5um5OsYATwqKsAlnI0XrhDFMsS5udxTpXCST/JAio D5x9YVt4OjqNJiAHP0wwVs2J3PRVrLwrEPXjE= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=1fEL/KVXQTE5AFQeTwaZaRarWCZCE1VjWBv8zykoqdY=; b=pkH0CR49irKeHwxWMQzlc4qB28Un/bd90QO63CGbNTaJwG0bBeh/2V2ekBUx2hWtX4 hABCST0tz93FjPPT0HB0D3XdnCpqYTwfhLw/SjxuJZW2HcAtQsihrIQ/8+v4558xG87j 87MIEwBfIk+rB6BYJ6oLL9nATdJ10rVWkG9K3lgOHV5pAzVLmxcLOgpD5EtMV5OJ53Nd bXxSKQ4K23MNGctyFKn/fRi+RE2CNGYHcLX2yjBEHwPihBTpnYdW+nk9nthx9q36yejS OdJpglOWyJlKPCi4wQMvhBXVSddM2hfcsiPOLmlVrpEKHNEj7UaGDswLvogLWaUaUzQJ QUEQ== X-Gm-Message-State: AOAM531lJGRxXXVaTqQ3Ck7P+5rGOBX8xoCu8aGtIHwKD/mkGbfbyDSJ BZYFIRNslJKSUWmH0WfdDUOIzpx4oIIxnw== X-Google-Smtp-Source: ABdhPJxDZb8hKxuj9Fyjpv8O0cKzuluDJhQ8YRywEa9PHkMM1/QHq5Y5ZmWv+lFYPzArvfca0QIniQ== X-Received: by 2002:a17:903:110d:b0:149:a833:af21 with SMTP id n13-20020a170903110d00b00149a833af21mr4177450plh.14.1641900181239; Tue, 11 Jan 2022 03:23:01 -0800 (PST) Received: from wenstp920.tpe.corp.google.com ([2401:fa00:1:10:e7ee:1824:8575:bc5c]) by smtp.gmail.com with ESMTPSA id f9sm2053845pjh.18.2022.01.11.03.22.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 Jan 2022 03:23:00 -0800 (PST) From: Chen-Yu Tsai To: Sean Wang , Linus Walleij , Matthias Brugger Cc: Chen-Yu Tsai , linux-mediatek@lists.infradead.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Zhiyong Tao , Guodong Liu Subject: [PATCH 5/7] pinctrl: mediatek: paris: Drop extra newline in mtk_pctrl_show_one_pin() Date: Tue, 11 Jan 2022 19:22:42 +0800 Message-Id: <20220111112244.1483783-6-wenst@chromium.org> X-Mailer: git-send-email 2.34.1.575.g55b058a8bb-goog In-Reply-To: <20220111112244.1483783-1-wenst@chromium.org> References: <20220111112244.1483783-1-wenst@chromium.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220111_032302_351694_BCB698A2 X-CRM114-Status: GOOD ( 10.68 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The caller of mtk_pctrl_show_one_pin() is responsible for printing the full line. mtk_pctrl_show_one_pin(), called through mtk_pctrl_dbg_show(), should only produce a string containing the extra information the driver wants included. Drop the extra newlines. Fixes: 184d8e13f9b1 ("pinctrl: mediatek: Add support for pin configuration dump via debugfs.") Fixes: fb34a9ae383a ("pinctrl: mediatek: support rsel feature") Signed-off-by: Chen-Yu Tsai Reviewed-by: AngeloGioacchino Del Regno --- drivers/pinctrl/mediatek/pinctrl-paris.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/pinctrl/mediatek/pinctrl-paris.c b/drivers/pinctrl/mediatek/pinctrl-paris.c index d259f075c62d..1bacabfbc183 100644 --- a/drivers/pinctrl/mediatek/pinctrl-paris.c +++ b/drivers/pinctrl/mediatek/pinctrl-paris.c @@ -639,12 +639,10 @@ ssize_t mtk_pctrl_show_one_pin(struct mtk_pinctrl *hw, pullup); if (r1 != -1) { - len += scnprintf(buf + len, buf_len - len, " (%1d %1d)\n", + len += scnprintf(buf + len, buf_len - len, " (%1d %1d)", r1, r0); } else if (rsel != -1) { - len += scnprintf(buf + len, buf_len - len, " (%1d)\n", rsel); - } else { - len += scnprintf(buf + len, buf_len - len, "\n"); + len += scnprintf(buf + len, buf_len - len, " (%1d)", rsel); } return len;