From patchwork Mon May 30 18:58:02 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 9141995 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id A3A5960757 for ; Mon, 30 May 2016 18:59:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 980D428066 for ; Mon, 30 May 2016 18:59:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8C9932819E; Mon, 30 May 2016 18:59:23 +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=-6.9 required=2.0 tests=BAYES_00,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 3CB6428066 for ; Mon, 30 May 2016 18:59:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1162002AbcE3S6r (ORCPT ); Mon, 30 May 2016 14:58:47 -0400 Received: from mout.kundenserver.de ([212.227.17.10]:55982 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1161970AbcE3S6m (ORCPT ); Mon, 30 May 2016 14:58:42 -0400 Received: from wuerfel.lan. ([78.42.132.4]) by mrelayeu.kundenserver.de (mreue104) with ESMTPA (Nemesis) id 0MGi7V-1bKytu42U5-00DVrD; Mon, 30 May 2016 20:58:04 +0200 From: Arnd Bergmann To: Alexandre Belloni Cc: Arnd Bergmann , geert@linux-m68k.org, gregkh@linuxfoundation.org, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, dalias@libc.org, dhowells@redhat.com, linux-alpha@vger.kernel.org, a.zummo@towertech.it, linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, linux-m68k@lists.linux-m68k.org, rtc-linux@googlegroups.com, linux-arch@vger.kernel.org Subject: [PATCH v4 14/16] rtc: generic: remove get_rtc_time/set_rtc_time wrappers Date: Mon, 30 May 2016 20:58:02 +0200 Message-Id: <1464634684-1248135-15-git-send-email-arnd@arndb.de> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1464634684-1248135-1-git-send-email-arnd@arndb.de> References: <1464634684-1248135-1-git-send-email-arnd@arndb.de> X-Provags-ID: V03:K0:d16F59SijNbksyuQ9MMdWehXeFIk2HahpucBBFURdhCA3hbr/2L qqVm658rVHtTi7PJ/nJ5ntt7EKymqniqBqqJC49BHDN3gmrjvX7iPCL3pdALv4uAeIsPmMr XhwqlKHqPUXtBHWXA1cUbTo8Cm7yITXobldONVWrqlzb65E/3nCihZlkLSdVuuULqmzwmxu pPPfkqzkXueBcc3YUAEAg== X-UI-Out-Filterresults: notjunk:1; V01:K0:UnTGTCebAv4=:mG/C0BsxLZYSzvhaYvteGI 5Ea9+kFJBRlI+NvaQetgZqc8HfRWRkLS76xpZDntxpNkCe/mNDTwJAFB9LFVelK2Y64JPBGUh lelq/nLd9WTIa1oSjk5sboohnZCCmSpaGsnFqD08Q+ryE6/9IPP0G3Vt5HsSNvKtAPSwiDI1a tL7BelqsWD9Sqd9TKfBggdcWdpYyj2/cw9jtcqV4hBMS0nBzuggwNDis+vGo6vLxB9lmXSTr8 7xJYAL4HBY++hoKzCdtTw6tPz+NwkK7sVm5mIkhMNL5t4u5mzlnbZC7EDtfnbtDxlDqvvkRcB U9Emi59boBPcrn0BKXjYZFnvUuplQZtp2SGs9NPiM9KEczTqPGsqi1XQY1CscwOisbF1HReYn GleDxrBmLwgI9VkD919WlcPhpYdzX2pNHbbpyZSk7qrzOZYkpDGtaqiV/cciWrzosJFgGCiiM LeYHHYvexXgTSWgPmdBPyVhh0NhiQ+lIACVvC4/SVxkrX7umT83G5Emhl5T6cITptsMaMvdcF zZiWqksbHNomi6bvL0DPedhFYXZuV7eCUwVJk/JRi1PCcpKSeX2HggLawMuldHQoE+gcGL5td J4XQ06gfhdg97re1YHVWGctMsZTl5oro0UxzP3N+7VjyJ5BZ5kKAnbVKVqEY80AC/bw5KvjGN gKg5PajnQ3jetvf20kL+uAZW6zaq7q8bX4vG+AJ8AOkqsLIUI9qet9IKfrVu4FCF1uHw= Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP All architectures using this driver are now converted to provide their own operations, so this one can be turned into a trivial stub driver relying on its platform data. Signed-off-by: Arnd Bergmann --- drivers/rtc/rtc-generic.c | 35 +---------------------------------- 1 file changed, 1 insertion(+), 34 deletions(-) diff --git a/drivers/rtc/rtc-generic.c b/drivers/rtc/rtc-generic.c index efcb9833cac8..1bf5d2347928 100644 --- a/drivers/rtc/rtc-generic.c +++ b/drivers/rtc/rtc-generic.c @@ -9,43 +9,10 @@ #include #include -#if 0 -#include - -static int generic_get_time(struct device *dev, struct rtc_time *tm) -{ - unsigned int ret = get_rtc_time(tm); - - if (ret & RTC_BATT_BAD) - return -EOPNOTSUPP; - - return rtc_valid_tm(tm); -} - -static int generic_set_time(struct device *dev, struct rtc_time *tm) -{ - if (set_rtc_time(tm) < 0) - return -EOPNOTSUPP; - - return 0; -} - -static const struct rtc_class_ops generic_rtc_ops = { - .read_time = generic_get_time, - .set_time = generic_set_time, -}; -#else -#define generic_rtc_ops *(struct rtc_class_ops*)NULL -#endif - static int __init generic_rtc_probe(struct platform_device *dev) { struct rtc_device *rtc; - const struct rtc_class_ops *ops; - - ops = dev_get_platdata(&dev->dev); - if (!ops) - ops = &generic_rtc_ops; + const struct rtc_class_ops *ops = dev_get_platdata(&dev->dev); rtc = devm_rtc_device_register(&dev->dev, "rtc-generic", ops, THIS_MODULE);