Message ID | 1552602855-26086-45-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 7BA1A13B5 for <patchwork-linux-arm-msm@patchwork.kernel.org>; Thu, 14 Mar 2019 22:35:35 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 639FE2A786 for <patchwork-linux-arm-msm@patchwork.kernel.org>; Thu, 14 Mar 2019 22:35:35 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5177E2A7B4; Thu, 14 Mar 2019 22:35:35 +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 F37072A786 for <patchwork-linux-arm-msm@patchwork.kernel.org>; Thu, 14 Mar 2019 22:35:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728343AbfCNWfe (ORCPT <rfc822;patchwork-linux-arm-msm@patchwork.kernel.org>); Thu, 14 Mar 2019 18:35:34 -0400 Received: from mout.kundenserver.de ([212.227.17.10]:58649 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728340AbfCNWfd (ORCPT <rfc822;linux-arm-msm@vger.kernel.org>); Thu, 14 Mar 2019 18:35:33 -0400 Received: from orion.localdomain ([95.117.89.18]) by mrelayeu.kundenserver.de (mreue107 [212.227.15.183]) with ESMTPSA (Nemesis) id 1M8hEd-1h9De70Imf-004mDV; Thu, 14 Mar 2019 23:35:14 +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 44/45] drivers: tty: serial: pnx8xxx_uart: use devm_* functions Date: Thu, 14 Mar 2019 23:34:14 +0100 Message-Id: <1552602855-26086-45-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:F6spCLrnPk4yuFxqhl6fX+h+SLnr1wF1ZAV5scoTF7cyAy3wHqN Qq1DudA02ljbXR6u9JxOIqYan1EFOoCSjey9XlbB05Si21KBlSp40f1pSu6AOGLKF0i5IqQ lPay4c8yMzJTyi56IeCv1wZ+PZ22BgyXbsTDWvNPQVyOYET89/anwsX8AXt+2tVmdMd8zgb 5ias72tJZkdphbbm/dAQA== X-UI-Out-Filterresults: notjunk:1;V03:K0:JmS/Ewatt7E=:+XPikidV2634JXwUSO4NoS TWcM0/9GdYEyG7JJwwlhzi7QMOWckRIttI/iQVBZzqOijsfU3hjgq9Tnk7D084B9/8bAJtG8z GDLB5+kkOn4goJFCoMV3Q4QNe2bC/nYQdLsD/CmsQg+txs8x7d+3lgliKUxzTaVjZoyRbUCZM NVQDSXsMI0vyVURRfGvwquBdXLnMu1rPJhz3WKc6AA68YNiUJxU1LsVD0L7RzbdbZRRKMbLpO /l+bkV2eJTAMTFnmk33sx6XFBmHivrzXvqN3ZX2xvGa2r5diH0oNv6Wmc5JWzUxQsqvg9EPdE f0Kr0hbOlB+L8icOIuGIcpoicqoWm84ctEGBmLJsA+nm1Hg3J/P3w0LIuQSJzS8WAUHMCzSB/ PVPHTM0nftD3a3aIJ+ouKM4Yy+exseJigKFogOp1ZF2mcBSNOaUz6blNFta+IvVStcMVj4MIc fzPlPbbrSxCN5gV43Dg7ki10PpJq7S7JzwpsPpPMKE/k5jw9KjHPZycu2+Dm14Rj5apbSHQyx RA1983qKJdsgFcdfXssBIKciXzZQ3rocKmhsvKGm9Jr+RrO2Vz1yzVINlse7TG+Gg7DCscu3Y D2z+5a0y6a5vYYfT1vZltZrSKFXH2Dm518E/ovnvIRIyd3Sb7/b4qdX4k5v4iWNfAmidTXcHx q8dT4PUM1UPtHr9fuybrCHSTxyXS2cz8AG5YJ/dackc4mrY4SX+bQUwvtqkjAhnMLgGVicbT2 2kmFZyDv/cftTOIrg7G0gu3377xOZiNmkkMK2w== 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/pnx8xxx_uart.c b/drivers/tty/serial/pnx8xxx_uart.c index 223a949..3951226 100644 --- a/drivers/tty/serial/pnx8xxx_uart.c +++ b/drivers/tty/serial/pnx8xxx_uart.c @@ -568,10 +568,7 @@ static const char *pnx8xxx_type(struct uart_port *port) */ static void pnx8xxx_release_port(struct uart_port *port) { - struct pnx8xxx_port *sport = - container_of(port, struct pnx8xxx_port, port); - - release_mem_region(sport->port.mapbase, UART_PORT_SIZE); + devm_release_mem_region(port->dev, port->mapbase, UART_PORT_SIZE); } /* @@ -579,9 +576,7 @@ static void pnx8xxx_release_port(struct uart_port *port) */ static int pnx8xxx_request_port(struct uart_port *port) { - struct pnx8xxx_port *sport = - container_of(port, struct pnx8xxx_port, port); - return request_mem_region(sport->port.mapbase, UART_PORT_SIZE, + return devm_request_mem_region(port->dev, port->mapbase, UART_PORT_SIZE, "pnx8xxx-uart") != 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/pnx8xxx_uart.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-)