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=-10.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 8609DC0650E for ; Thu, 4 Jul 2019 08:58:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 621552189E for ; Thu, 4 Jul 2019 08:58:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727046AbfGDI6t (ORCPT ); Thu, 4 Jul 2019 04:58:49 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:8697 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726993AbfGDI6t (ORCPT ); Thu, 4 Jul 2019 04:58:49 -0400 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 4984561B4B33713A367F; Thu, 4 Jul 2019 16:58:42 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.439.0; Thu, 4 Jul 2019 16:58:34 +0800 From: YueHaibing To: , , , CC: , , YueHaibing Subject: [PATCH] rtc: pcf2123: Fix build error Date: Thu, 4 Jul 2019 16:55:42 +0800 Message-ID: <20190704085542.48180-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected Sender: linux-rtc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org If REGMAP_SPI is m and RTC_DRV_PCF2123 is y, drivers/rtc/rtc-pcf2123.o: In function `pcf2123_probe': rtc-pcf2123.c:(.text+0xb2b): undefined reference to `__devm_regmap_init_spi' Select REGMAP_SPI as RTC_DRV_DS1347 driver does. Reported-by: Hulk Robot Fixes: 790d033933b8 ("rtc: pcf2123: port to regmap") Signed-off-by: YueHaibing --- drivers/rtc/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 3bfc04a..e72f65b 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -820,6 +820,7 @@ config RTC_DRV_MAX6902 config RTC_DRV_PCF2123 tristate "NXP PCF2123" + select REGMAP_SPI help If you say yes here you get support for the NXP PCF2123 RTC chip. -- 2.7.4