446ecbd925
This simplifies the RTC sysfs support by removing the class_interface that hooks it into the rtc core. If it's configured, then sysfs support is now part of the RTC core, and is never a separate module. It's another step towards being able to remove "struct class_device". Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Acked-By: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
31 lines
803 B
C
31 lines
803 B
C
extern int rtc_interface_register(struct class_interface *intf);
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#ifdef CONFIG_RTC_INTF_DEV
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extern void __init rtc_dev_init(void);
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extern void __exit rtc_dev_exit(void);
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extern void rtc_dev_add_device(struct rtc_device *rtc);
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extern void rtc_dev_del_device(struct rtc_device *rtc);
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#else
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#define rtc_dev_init() do{}while(0)
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#define rtc_dev_exit() do{}while(0)
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#define rtc_dev_add_device(r) do{}while(0)
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#define rtc_dev_del_device(r) do{}while(0)
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#endif
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#ifdef CONFIG_RTC_INTF_SYSFS
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extern void __init rtc_sysfs_init(struct class *);
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extern void rtc_sysfs_add_device(struct rtc_device *rtc);
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extern void rtc_sysfs_del_device(struct rtc_device *rtc);
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#else
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#define rtc_sysfs_init(c) do{}while(0)
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#define rtc_sysfs_add_device(r) do{}while(0)
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#define rtc_sysfs_del_device(r) do{}while(0)
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#endif
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