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=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 8F69FC282DF for ; Fri, 19 Apr 2019 20:05:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 61DA121855 for ; Fri, 19 Apr 2019 20:05:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727984AbfDSUFV (ORCPT ); Fri, 19 Apr 2019 16:05:21 -0400 Received: from mslow2.mail.gandi.net ([217.70.178.242]:55348 "EHLO mslow2.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727257AbfDSUFU (ORCPT ); Fri, 19 Apr 2019 16:05:20 -0400 Received: from relay9-d.mail.gandi.net (unknown [217.70.183.199]) by mslow2.mail.gandi.net (Postfix) with ESMTP id B010C3A5E42; Fri, 19 Apr 2019 08:25:11 +0000 (UTC) X-Originating-IP: 109.212.207.226 Received: from localhost (alyon-652-1-176-226.w109-212.abo.wanadoo.fr [109.212.207.226]) (Authenticated sender: alexandre.belloni@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 13E8FFF812; Fri, 19 Apr 2019 08:25:10 +0000 (UTC) From: Alexandre Belloni To: linux-rtc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Alexandre Belloni Subject: [PATCH 5/6] rtc: ds2404: remove ds2404_chip_ops Date: Fri, 19 Apr 2019 10:25:00 +0200 Message-Id: <20190419082501.17549-5-alexandre.belloni@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190419082501.17549-1-alexandre.belloni@bootlin.com> References: <20190419082501.17549-1-alexandre.belloni@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is only one ds2404_chip_ops struct that is implemented, remove the unnecessary indirection. Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-ds2404.c | 22 +++------------------- 1 file changed, 3 insertions(+), 19 deletions(-) diff --git a/drivers/rtc/rtc-ds2404.c b/drivers/rtc/rtc-ds2404.c index 89402ac11cfa..c6b73dcf9d62 100644 --- a/drivers/rtc/rtc-ds2404.c +++ b/drivers/rtc/rtc-ds2404.c @@ -23,14 +23,6 @@ #define DS2404_COPY_SCRATCHPAD_CMD 0x55 #define DS2404_READ_MEMORY_CMD 0xf0 -struct ds2404; - -struct ds2404_chip_ops { - int (*map_io)(struct ds2404 *chip, struct platform_device *pdev, - struct ds2404_platform_data *pdata); - void (*unmap_io)(struct ds2404 *chip); -}; - #define DS2404_RST 0 #define DS2404_CLK 1 #define DS2404_DQ 2 @@ -42,7 +34,6 @@ struct ds2404_gpio { struct ds2404 { struct ds2404_gpio *gpio; - const struct ds2404_chip_ops *ops; struct rtc_device *rtc; }; @@ -89,11 +80,6 @@ static void ds2404_gpio_unmap(struct ds2404 *chip) gpio_free(ds2404_gpio[i].gpio); } -static const struct ds2404_chip_ops ds2404_gpio_ops = { - .map_io = ds2404_gpio_map, - .unmap_io = ds2404_gpio_unmap, -}; - static void ds2404_reset(struct device *dev) { gpio_set_value(ds2404_gpio[DS2404_RST].gpio, 0); @@ -226,13 +212,11 @@ static int rtc_probe(struct platform_device *pdev) if (!chip) return -ENOMEM; - chip->ops = &ds2404_gpio_ops; - chip->rtc = devm_rtc_allocate_device(&pdev->dev); if (IS_ERR(chip->rtc)) return PTR_ERR(chip->rtc); - retval = chip->ops->map_io(chip, pdev, pdata); + retval = ds2404_gpio_map(chip, pdev, pdata); if (retval) goto err_chip; @@ -253,7 +237,7 @@ static int rtc_probe(struct platform_device *pdev) return 0; err_io: - chip->ops->unmap_io(chip); + ds2404_gpio_unmap(chip); err_chip: return retval; } @@ -262,7 +246,7 @@ static int rtc_remove(struct platform_device *dev) { struct ds2404 *chip = platform_get_drvdata(dev); - chip->ops->unmap_io(chip); + ds2404_gpio_unmap(chip); return 0; } -- 2.20.1