From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932892AbeBLWsd (ORCPT ); Mon, 12 Feb 2018 17:48:33 -0500 Received: from mail.free-electrons.com ([62.4.15.54]:37527 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932673AbeBLWs0 (ORCPT ); Mon, 12 Feb 2018 17:48:26 -0500 From: Alexandre Belloni To: linux-rtc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Alexandre Belloni Subject: [PATCH 05/45] rtc: export rtc_nvmem_register() to drivers Date: Mon, 12 Feb 2018 23:47:19 +0100 Message-Id: <20180212224759.15999-6-alexandre.belloni@bootlin.com> X-Mailer: git-send-email 2.16.1 In-Reply-To: <20180212224759.15999-1-alexandre.belloni@bootlin.com> References: <20180212224759.15999-1-alexandre.belloni@bootlin.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Export rtc_nvmem_register() so it can be called from drivers instead of only the core. Signed-off-by: Alexandre Belloni --- drivers/rtc/nvmem.c | 3 +-- drivers/rtc/rtc-core.h | 13 ------------- include/linux/rtc.h | 13 +++++++++++++ 3 files changed, 14 insertions(+), 15 deletions(-) diff --git a/drivers/rtc/nvmem.c b/drivers/rtc/nvmem.c index fd1c39a5ade5..3a02357eb783 100644 --- a/drivers/rtc/nvmem.c +++ b/drivers/rtc/nvmem.c @@ -14,8 +14,6 @@ #include #include -#include "rtc-core.h" - /* * Deprecated ABI compatibility, this should be removed at some point */ @@ -105,6 +103,7 @@ int rtc_nvmem_register(struct rtc_device *rtc, return 0; } +EXPORT_SYMBOL_GPL(rtc_nvmem_register); void rtc_nvmem_unregister(struct rtc_device *rtc) { diff --git a/drivers/rtc/rtc-core.h b/drivers/rtc/rtc-core.h index 05a67837fd76..0abf98983e13 100644 --- a/drivers/rtc/rtc-core.h +++ b/drivers/rtc/rtc-core.h @@ -46,16 +46,3 @@ static inline const struct attribute_group **rtc_get_dev_attribute_groups(void) return NULL; } #endif - -#ifdef CONFIG_RTC_NVMEM -int rtc_nvmem_register(struct rtc_device *rtc, - struct nvmem_config *nvmem_config); -void rtc_nvmem_unregister(struct rtc_device *rtc); -#else -static inline int rtc_nvmem_register(struct rtc_device *rtc, - struct nvmem_config *nvmem_config) -{ - return -ENODEV; -} -static inline void rtc_nvmem_unregister(struct rtc_device *rtc) {} -#endif diff --git a/include/linux/rtc.h b/include/linux/rtc.h index fc6c90b57be0..fbc92fff7c2e 100644 --- a/include/linux/rtc.h +++ b/include/linux/rtc.h @@ -271,4 +271,17 @@ extern int rtc_hctosys_ret; #define rtc_hctosys_ret -ENODEV #endif +#ifdef CONFIG_RTC_NVMEM +int rtc_nvmem_register(struct rtc_device *rtc, + struct nvmem_config *nvmem_config); +void rtc_nvmem_unregister(struct rtc_device *rtc); +#else +static inline int rtc_nvmem_register(struct rtc_device *rtc, + struct nvmem_config *nvmem_config) +{ + return -ENODEV; +} +static inline void rtc_nvmem_unregister(struct rtc_device *rtc) {} +#endif + #endif /* _LINUX_RTC_H_ */ -- 2.16.1