Message ID | 1552602855-26086-14-git-send-email-info@metux.net (mailing list archive) |
---|---|
State | Not Applicable, archived |
Headers | show
Return-Path: <linux-arm-msm-owner@kernel.org> 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 5131F17EF for <patchwork-linux-arm-msm@patchwork.kernel.org>; Thu, 14 Mar 2019 22:38:39 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3D5112A78A for <patchwork-linux-arm-msm@patchwork.kernel.org>; Thu, 14 Mar 2019 22:38:39 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 313542A7B7; Thu, 14 Mar 2019 22:38:39 +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,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 D12452A78A for <patchwork-linux-arm-msm@patchwork.kernel.org>; Thu, 14 Mar 2019 22:38:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728143AbfCNWih (ORCPT <rfc822;patchwork-linux-arm-msm@patchwork.kernel.org>); Thu, 14 Mar 2019 18:38:37 -0400 Received: from mout.kundenserver.de ([217.72.192.74]:43405 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728032AbfCNWfC (ORCPT <rfc822;linux-arm-msm@vger.kernel.org>); Thu, 14 Mar 2019 18:35:02 -0400 Received: from orion.localdomain ([95.117.89.18]) by mrelayeu.kundenserver.de (mreue107 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MOzjW-1hPNc02hqe-00PJk0; Thu, 14 Mar 2019 23:34:44 +0100 From: "Enrico Weigelt, metux IT consult" <info@metux.net> To: linux-kernel@vger.kernel.org Cc: gregkh@linuxfoundation.org, eric@anholt.net, stefan.wahren@i2se.com, f.fainelli@gmail.com, rjui@broadcom.com, sbranden@broadcom.com, bcm-kernel-feedback-list@broadcom.com, andriy.shevchenko@linux.intel.com, vz@mleia.com, matthias.bgg@gmail.com, yamada.masahiro@socionext.com, tklauser@distanz.ch, richard.genoud@gmail.com, macro@linux-mips.org, u.kleine-koenig@pengutronix.de, kernel@pengutronix.de, slemieux.tyco@gmail.com, andy.gross@linaro.org, david.brown@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, baohua@kernel.org, jacmet@sunsite.dk, linux-serial@vger.kernel.org, linux-arm-msm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Subject: [PATCH v2 13/45] drivers: tty: serial: 21285: use devm_* functions Date: Thu, 14 Mar 2019 23:33:43 +0100 Message-Id: <1552602855-26086-14-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:h5fFTqI7FK0BepUa202XiTJexkjgZcrQ9yIhVKWn6VwEc9Y1x7K XzflPzTphuPzgv/x+KEpkxQVPJmOrk3uUbTHozIIlF3ygE7gP6AsVHjDboBUT4k+U1W7/o6 NFBG5UbG6d6tFCYLVZJXdOYZMZg03tVoKP9mDOyctEYmmD8ymGng1G7rKbSspKFSCx1W02P IvwIngrQxpHi7HFnpyLEg== X-UI-Out-Filterresults: notjunk:1;V03:K0:aXmbC3/KU8E=:JlqCtlZexdHHcIXMiUsHfX zl6IdahqvXOyV3X/1h4a7tbpzvE7gdk3tbSKbB6WZYchfxqHVxYaapU1Y6z3iVcOqYXA2UfRY qPV1tO7tVP3QrddUINJ2d7MEbI6Wx0rYzkcFI2z6xDWs8fhUMJSInrmTHxAMrF2AASEoh6zl2 5LpQ4C9J5JfFJs06sVt3NXA7qNUBrPc7P4ZkZgapp6UcRu6jmxWNXFV1tmcnlkgvmY//lpB/X x/Iqp9ZDyoix3QBsMuMynLIkjxLHOrhz0bv/pDAl+sLYTuh+NmiZbNsFmyIXTxP97g/ORlLeF lbctu/UYJznSlZZ2q5/0HQnHTcTRFOZEojfNCBghfBFsxEDTMTOWjCo+xA6rHqwqzYb4PfTgG Hu6XLNDxgRc5cXgT78IIRjBSmnhX0R/v5OhyC43dMaGx5ERtO2V1ay5ftIrY9XnfLrd3DpAsz YEOKZPS/X+HuOv0eWEwDIbkWvBZue/HavwnovDSbDTvhjUpxZxWqhvVp//j+CPRQ/TQVEIgL9 E6SD47LwYDEtrwnAiOX3eY5rMR+2J8Q/Plzzy93vCVCuAIYdgcdEgzq0ORpT59knf91A4oTTl mVyJf/CoyD551iRgLwYLTUGf6TMD1hWcMpr0yN9/eX+Uz3ziI95qxT6SExDA6iN1HcO8E2Ejl hsXTH5ZBwMcaUsOLVawQDoW75tqYdIsBpzvSNDtyFEjS8m/owt20IHxVS8jU0GJ6wpMBaudnH JMt85xqpv5zpsMnCo13DZbg5d8MTdiyAe3sHOw== Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: <linux-arm-msm.vger.kernel.org> X-Mailing-List: linux-arm-msm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP |
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[v2,01/45] drivers: tty: serial: 8250_bcm2835aux: use devm_platform_ioremap_resource()
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diff --git a/drivers/tty/serial/21285.c b/drivers/tty/serial/21285.c index 32b3acf..4ce2de2 100644 --- a/drivers/tty/serial/21285.c +++ b/drivers/tty/serial/21285.c @@ -305,12 +305,13 @@ static const char *serial21285_type(struct uart_port *port) static void serial21285_release_port(struct uart_port *port) { - release_mem_region(port->mapbase, 32); + devm_release_mem_region(port->dev, port->mapbase, 32); } static int serial21285_request_port(struct uart_port *port) { - return request_mem_region(port->mapbase, 32, serial21285_name) + return devm_request_mem_region(port->dev, port->mapbase, + 32, serial21285_name) != NULL ? 0 : -EBUSY; }
Use the safer devm versions of memory mapping functions. Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net> --- drivers/tty/serial/21285.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)