From patchwork Sun Jan 10 23:17:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Belloni X-Patchwork-Id: 12009565 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=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 2F16BC433DB for ; Sun, 10 Jan 2021 23:20:43 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 AD979227C3 for ; Sun, 10 Jan 2021 23:20:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AD979227C3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=NvJUNEQBDFaCnhi2bSxrmvj/jnhcJsHpCtwFdJBRuZ8=; b=bykSHB4ExUaPe7aKwaul+7ku9 Dg1jdblPPZjnNkOqCLv1ok8sLbb9Q6T356AnwBANI5TNDBPBJ97Vhe0h+RkFUFIquwdRElcAMEIAu ZCd9cV9G7kCUTx8Vr0o9ZyJdoLwTVKp9eBR/qRI2SdlDdSKzWbZTQNmCPzyzi4OJ1zQy1Ub+CJ8TJ h1o1m4/ciycIKd/tj+wPVWpqRfUBZhPXe+5cZEzwcolsNbMLyLuiNANIcCDG7BQhkpcGU6neuTnT/ yeriVaocTtNfkxxNnMwAsF8Z4nV6GNqM1sSN/VhcjxNEfyQrA8ZMVwe+pDev9/YIo9yjgVQQJpweG xKuPch0aw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kyjzD-0001kx-Df; Sun, 10 Jan 2021 23:19:03 +0000 Received: from relay9-d.mail.gandi.net ([217.70.183.199]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kyjyY-0001Ui-T1 for linux-arm-kernel@lists.infradead.org; Sun, 10 Jan 2021 23:18:24 +0000 X-Originating-IP: 86.202.109.140 Received: from localhost (lfbn-lyo-1-13-140.w86-202.abo.wanadoo.fr [86.202.109.140]) (Authenticated sender: alexandre.belloni@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 5A7B2FF80A; Sun, 10 Jan 2021 23:18:19 +0000 (UTC) From: Alexandre Belloni To: linux-rtc@vger.kernel.org, Alessandro Zummo , Alexandre Belloni Subject: [PATCH 08/17] rtc: pcf85063: remove pcf85063_rtc_ops_alarm Date: Mon, 11 Jan 2021 00:17:43 +0100 Message-Id: <20210110231752.1418816-9-alexandre.belloni@bootlin.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210110231752.1418816-1-alexandre.belloni@bootlin.com> References: <20210110231752.1418816-1-alexandre.belloni@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210110_181823_274069_5D78D313 X-CRM114-Status: GOOD ( 13.70 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Move the alarm callbacks in pcf85063_rtc_ops and use RTC_FEATURE_ALARM to signal to the core whether alarms are available instead of having a supplementary struct rtc_class_ops without alarm callbacks. Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-pcf85063.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) diff --git a/drivers/rtc/rtc-pcf85063.c b/drivers/rtc/rtc-pcf85063.c index e19cf2adbc35..f7e7c9eb0781 100644 --- a/drivers/rtc/rtc-pcf85063.c +++ b/drivers/rtc/rtc-pcf85063.c @@ -307,14 +307,6 @@ static int pcf85063_ioctl(struct device *dev, unsigned int cmd, } static const struct rtc_class_ops pcf85063_rtc_ops = { - .read_time = pcf85063_rtc_read_time, - .set_time = pcf85063_rtc_set_time, - .read_offset = pcf85063_read_offset, - .set_offset = pcf85063_set_offset, - .ioctl = pcf85063_ioctl, -}; - -static const struct rtc_class_ops pcf85063_rtc_ops_alarm = { .read_time = pcf85063_rtc_read_time, .set_time = pcf85063_rtc_set_time, .read_offset = pcf85063_read_offset, @@ -587,6 +579,7 @@ static int pcf85063_probe(struct i2c_client *client) pcf85063->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000; pcf85063->rtc->range_max = RTC_TIMESTAMP_END_2099; pcf85063->rtc->uie_unsupported = 1; + clear_bit(RTC_FEATURE_ALARM, pcf85063->rtc->features); if (config->has_alarms && client->irq > 0) { err = devm_request_threaded_irq(&client->dev, client->irq, @@ -597,7 +590,7 @@ static int pcf85063_probe(struct i2c_client *client) dev_warn(&pcf85063->rtc->dev, "unable to request IRQ, alarms disabled\n"); } else { - pcf85063->rtc->ops = &pcf85063_rtc_ops_alarm; + set_bit(RTC_FEATURE_ALARM, pcf85063->rtc->features); device_init_wakeup(&client->dev, true); err = dev_pm_set_wake_irq(&client->dev, client->irq); if (err)