rtc: simplified rtc sysfs attribute handling

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>
This commit is contained in:
David Brownell
2007-05-08 00:33:33 -07:00
committed by Linus Torvalds
parent ab6a2d70d1
commit 446ecbd925
5 changed files with 43 additions and 67 deletions
+1 -1
View File
@@ -48,7 +48,7 @@ comment "RTC interfaces"
depends on RTC_CLASS
config RTC_INTF_SYSFS
tristate "sysfs"
boolean "sysfs"
depends on RTC_CLASS && SYSFS
default RTC_CLASS
help