change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/drivers/rtc/rtc-core.h
..
..
@@ -40,27 +40,9 @@
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 #ifdef CONFIG_RTC_INTF_SYSFS
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 const struct attribute_group **rtc_get_dev_attribute_groups(void);
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-int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp);
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-int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps);
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 #else
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 static inline const struct attribute_group **rtc_get_dev_attribute_groups(void)
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 {
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 	return NULL;
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 }
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-
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-static inline
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-int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp)
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-{
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-	return 0;
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-}
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-
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-static inline
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-int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps)
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-{
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-	return 0;
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-}
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-#endif
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-
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-#ifdef CONFIG_RTC_HCTOSYS
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-extern int rtc_hctosys(void);
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 #endif