diff options
| author |   David Brownell <david-b@pacbell.net> | 2007-05-08 00:33:33 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-08 11:15:18 -0700 |
| commit | 446ecbd925dc580c9972049c926c17aa8d967fe4 (patch) | |
| tree | 54a7c06513606034a777a7382500c672cf3feb93 /drivers/rtc/class.c | |
| parent | rtc: rtc interfaces don't use class_device (diff) | |
| download | wireguard-linux-446ecbd925dc580c9972049c926c17aa8d967fe4.tar.xz wireguard-linux-446ecbd925dc580c9972049c926c17aa8d967fe4.zip | |
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>
Diffstat (limited to 'drivers/rtc/class.c')
| -rw-r--r-- | drivers/rtc/class.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c index 786406c2cf78..5845e6e9b579 100644 --- a/drivers/rtc/class.c +++ b/drivers/rtc/class.c @@ -89,6 +89,7 @@ struct rtc_device *rtc_device_register(const char *name, struct device *dev, goto exit_kfree; rtc_dev_add_device(rtc); + rtc_sysfs_add_device(rtc); dev_info(dev, "rtc core: registered %s as %s\n", rtc->name, rtc->class_dev.class_id); @@ -123,6 +124,7 @@ void rtc_device_unregister(struct rtc_device *rtc) /* remove innards of this RTC, then disable it, before * letting any rtc_class_open() users access it again */ + rtc_sysfs_del_device(rtc); rtc_dev_del_device(rtc); class_device_unregister(&rtc->class_dev); rtc->ops = NULL; @@ -147,6 +149,7 @@ static int __init rtc_init(void) return PTR_ERR(rtc_class); } rtc_dev_init(); + rtc_sysfs_init(rtc_class); return 0; } |