From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA576C19759 for ; Thu, 1 Aug 2019 18:45:42 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id B7DC02084C for ; Thu, 1 Aug 2019 18:45:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="plSd4C7o" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B7DC02084C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kontron.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:In-Reply-To:References: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=WKjlprq93+XLKd1KsnVoXFApcmVP/7aBDK8mM100Bjs=; b=plSd4C7oHenKC8 iA+YxnAkL2hFf1RdA61//8JogilCTn5nYBOc3q8qnTBUChjwkEkJNosh8uwAgCh7z+3//yGL/0mwb xinwhTaURRZAVIY4glefvRGDsVBPgouzjqold9jW7npbj4/negwD9sDzlWcUGDU8sAQ6bfQiqVThK n/mhA7brBzyeHJ9VlwF6hH3gzWij9Q4AaX+7j6bYM2C0AM+KxluEVPcdQe1ED9DpWcZ/JLd+mP6PM pjb3q7kdzec5+2DYfSi/yevfOv6mPkhEg/E8Es4CS5H2uI/4/JaOnq829NidYmREPhIaU5Z5Fu2Sn pq0bDwiOzEZQHS5qTThA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1htG52-0001Mm-5b; Thu, 01 Aug 2019 18:45:36 +0000 Received: from skedge04.snt-world.com ([91.208.41.69]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1htG4t-0001CA-Fo for linux-arm-kernel@lists.infradead.org; Thu, 01 Aug 2019 18:45:28 +0000 Received: from sntmail10s.snt-is.com (unknown [10.203.32.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by skedge04.snt-world.com (Postfix) with ESMTPS id 84B6467A88B; Thu, 1 Aug 2019 20:45:25 +0200 (CEST) Received: from sntmail12r.snt-is.com (10.203.32.182) by sntmail10s.snt-is.com (10.203.32.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Thu, 1 Aug 2019 20:45:25 +0200 Received: from sntmail12r.snt-is.com ([fe80::e551:8750:7bba:3305]) by sntmail12r.snt-is.com ([fe80::e551:8750:7bba:3305%3]) with mapi id 15.01.1713.004; Thu, 1 Aug 2019 20:45:25 +0200 From: Schrempf Frieder To: "u.kleine-koenig@pengutronix.de" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "kernel@pengutronix.de" , "festevam@gmail.com" , "linux-imx@nxp.com" , Greg Kroah-Hartman Subject: [PATCH v2 2/3] serial: sh-sci: Remove check for specific mctrl_gpio_init() return value Thread-Topic: [PATCH v2 2/3] serial: sh-sci: Remove check for specific mctrl_gpio_init() return value Thread-Index: AQHVSJlHEoc0h/HtdUeNtLGwgfHXXA== Date: Thu, 1 Aug 2019 18:45:24 +0000 Message-ID: <20190801184505.17239-2-frieder.schrempf@kontron.de> References: <20190801184505.17239-1-frieder.schrempf@kontron.de> In-Reply-To: <20190801184505.17239-1-frieder.schrempf@kontron.de> Accept-Language: de-DE, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.17.1 x-originating-ip: [172.25.9.193] x-c2processedorg: 51b406b7-48a2-4d03-b652-521f56ac89f3 MIME-Version: 1.0 X-SnT-MailScanner-Information: Please contact the ISP for more information X-SnT-MailScanner-ID: 84B6467A88B.AF016 X-SnT-MailScanner: Not scanned: please contact your Internet E-Mail Service Provider for details X-SnT-MailScanner-SpamCheck: X-SnT-MailScanner-From: frieder.schrempf@kontron.de X-SnT-MailScanner-To: festevam@gmail.com, geert+renesas@glider.be, gregkh@linuxfoundation.org, jslaby@suse.com, kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org, linux-imx@nxp.com, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, s.hauer@pengutronix.de, shawnguo@kernel.org, u.kleine-koenig@pengutronix.de X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190801_114527_701475_121631D0 X-CRM114-Status: GOOD ( 11.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "geert+renesas@glider.be" , "linux-kernel@vger.kernel.org" , Schrempf Frieder , "linux-serial@vger.kernel.org" , Jiri Slaby , "linux-arm-kernel@lists.infradead.org" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Frieder Schrempf Now that the mctrl_gpio code returns NULL instead of ERR_PTR(-ENOSYS) in cases when CONFIG_GPIOLIB is disabled, we can safely remove this check. Signed-off-by: Frieder Schrempf --- drivers/tty/serial/sh-sci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index d18c680aa64b..249325b65ee0 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -3287,7 +3287,7 @@ static int sci_probe_single(struct platform_device *dev, return ret; sciport->gpios = mctrl_gpio_init(&sciport->port, 0); - if (IS_ERR(sciport->gpios) && PTR_ERR(sciport->gpios) != -ENOSYS) + if (IS_ERR(sciport->gpios)) return PTR_ERR(sciport->gpios); if (sciport->has_rtscts) { -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel