rtc: move rtc_add_group/s definitions

Move rtc_add_group and rtc_add_groups definition to rtc.h that is available
for all RTC drivers.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/drivers/rtc/rtc-core.h b/drivers/rtc/rtc-core.h
index ccc17a2..0abf989 100644 (file)
--- a/drivers/rtc/rtc-core.h
+++ b/drivers/rtc/rtc-core.h
@@ -40,23 +40,9 @@ static inline void rtc_proc_del_device(struct rtc_device *rtc)
 
 #ifdef CONFIG_RTC_INTF_SYSFS
 const struct attribute_group **rtc_get_dev_attribute_groups(void);
-int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp);
-int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps);
 #else
 static inline const struct attribute_group **rtc_get_dev_attribute_groups(void)
 {
        return NULL;
 }
-
-static inline
-int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp)
-{
-       return 0;
-}
-
-static inline
-int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps)
-{
-       return 0;
-}
 #endif

diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index faf00a1..c8bb4a2 100644 (file)
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -272,4 +272,20 @@ static inline int rtc_nvmem_register(struct rtc_device *rtc,
 static inline void rtc_nvmem_unregister(struct rtc_device *rtc) {}
 #endif
 
+#ifdef CONFIG_RTC_INTF_SYSFS
+int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp);
+int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps);
+#else
+static inline
+int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp)
+{
+       return 0;
+}
+
+static inline
+int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps)
+{
+       return 0;
+}
+#endif
 #endif /* _LINUX_RTC_H_ */