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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 A69B0C43381 for ; Thu, 14 Mar 2019 23:31:51 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (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 1DA9D2070D for ; Thu, 14 Mar 2019 23:31:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1DA9D2070D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=metux.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 44L4jc5tvWzDqQr for ; Fri, 15 Mar 2019 10:31:48 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=none (mailfrom) smtp.mailfrom=metux.net (client-ip=217.72.192.74; helo=mout.kundenserver.de; envelope-from=info@metux.net; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=metux.net Received: from mout.kundenserver.de (mout.kundenserver.de [217.72.192.74]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 44L3Zq3rP9zDq6Q for ; Fri, 15 Mar 2019 09:40:51 +1100 (AEDT) Received: from orion.localdomain ([95.117.89.18]) by mrelayeu.kundenserver.de (mreue107 [212.227.15.183]) with ESMTPSA (Nemesis) id 1Mdv2u-1gVlt40Nfy-00b3ty; Thu, 14 Mar 2019 23:35:08 +0100 From: "Enrico Weigelt, metux IT consult" To: linux-kernel@vger.kernel.org Subject: [PATCH v2 38/45] drivers: tty: serial: samsung: use devm_* functions Date: Thu, 14 Mar 2019 23:34:08 +0100 Message-Id: <1552602855-26086-39-git-send-email-info@metux.net> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1552602855-26086-1-git-send-email-info@metux.net> References: <1552602855-26086-1-git-send-email-info@metux.net> X-Provags-ID: V03:K1:6UXVHHSN/pSBbNy6AuA8qQkx6AtLHwlQl48BR55G72r4iZNdygr 41CzcU0EUEiy9E8U/gKNs9RKX+r0+HDvVNw9phNXgBrTiysdxISUDMeZYutFSVuwHc+siq8 KCu3fiiqgRtnherFTgfS+lKex81+mnGAWOWPNUrRrnz7bpSbnDHsTqH7IVgMQKsxi699gu7 Tg3YiWSOGXDVfYsd8iUeQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:ObE/PlRuh3I=:wFS1yVyKx0TlD+6WLLWZ81 3Nn8hHtNUfTYXf0mTFUoJYsEb7YR5dQ+XvdJAJ/XV2autBy3Vi9XDFTvc/tRvzeShdppVzk/0 8Datf16Iig9pA9WQCsZnPi7xF7G/v2ykPHiij83szmsL6yZW/r0gnttvTGEzmsy5Gd9LpzhwA hVX+OEqRfBvnS/I8/Fy+e/qipyOrJnarpnv7aryJlZdrMPRYxXi7V6pnzXfgFZEMs2OJ6AskI AKicdal+VljhO51nOEhC+2RyNz108jdNROlZdQbGCQfTQoV17cVWHQtbE7S0CUWmpOGm6wJau NRN0ww2aj7pNfa6mKxwS3OjB3OUxkzmgImiw4kHiIH5wtRPEWnuzXL/PsRINJfBbJZkGyN8ei tMS2RN2oBpN6HozAtlNNTbufvF6Y17KfRvlUQNqMC4DQwCl0zzPnjN22N+V31IUTD3vY5GF7r BCY/9jCCjrqUqEfGtvIOiYZdePZgd3DR4TwrF9RRIwhXMQ24jJ/o2Z8omiTHZg0Cfrer9J2sW sypTuPQTfnMP33k3nW3M3WGe4f26FfMan/XmbRhf/JPvYCvZtUSQrG5tyiKQ2SSMXQL4kkyuD 5DJsqBGdc212FO9wIDG+jibFNUCK5SQUR8VL/QHikQuFUVd1YDHi4ijuXBDRXx4iTHjmmR+P4 +kvzvy0ydadjDnH/4x1yHX1SFCMaAGLyj8rBKMIjCC1IUZOvQo0tTU8z1USdiq7DQI2hWiFY8 xmqds6v+UuQTqFuWBs2FCZVA4AQ+ZN4//FeO9S7m/u2/FNzNV9wv+RtG9z7PSQKza1eeaXmS7 n/0HYRSYpvnp5edVbZt+eEew08EGgx2PajIAx+7rCQINvlMuH/hKzx7KrfE2wdIfDCjqnAGzU fsA4tpib64Ld9Riml2ND2Li5dXeNK0aPp1G71VlxpjzAhrG9ITaPFMwvl2fjIJP5HbV0Yz7KF /rF6s9IbFmw== X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arm-msm@vger.kernel.org, yamada.masahiro@socionext.com, macro@linux-mips.org, jacmet@sunsite.dk, festevam@gmail.com, stefan.wahren@i2se.com, f.fainelli@gmail.com, bcm-kernel-feedback-list@broadcom.com, linux-imx@nxp.com, linux-serial@vger.kernel.org, u.kleine-koenig@pengutronix.de, andy.gross@linaro.org, tklauser@distanz.ch, david.brown@linaro.org, rjui@broadcom.com, s.hauer@pengutronix.de, slemieux.tyco@gmail.com, linuxppc-dev@lists.ozlabs.org, vz@mleia.com, matthias.bgg@gmail.com, andriy.shevchenko@linux.intel.com, baohua@kernel.org, sbranden@broadcom.com, eric@anholt.net, richard.genoud@gmail.com, gregkh@linuxfoundation.org, kernel@pengutronix.de, shawnguo@kernel.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Use the safer devm versions of memory mapping functions. Signed-off-by: Enrico Weigelt, metux IT consult --- drivers/tty/serial/samsung.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c index a49cf15..e0bab87 100644 --- a/drivers/tty/serial/samsung.c +++ b/drivers/tty/serial/samsung.c @@ -1436,13 +1436,16 @@ static const char *s3c24xx_serial_type(struct uart_port *port) static void s3c24xx_serial_release_port(struct uart_port *port) { - release_mem_region(port->mapbase, MAP_SIZE); + devm_release_mem_region(port->dev, port->mapbase, MAP_SIZE); } static int s3c24xx_serial_request_port(struct uart_port *port) { const char *name = s3c24xx_serial_portname(port); - return request_mem_region(port->mapbase, MAP_SIZE, name) ? 0 : -EBUSY; + return devm_request_mem_region(port->dev, + port->mapbase, + MAP_SIZE, + name) ? 0 : -EBUSY; } static void s3c24xx_serial_config_port(struct uart_port *port, int flags) -- 1.9.1