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authorAlessandro Zummo <a.zummo@towertech.it>2006-03-27 01:16:40 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-27 08:44:51 -0800
commit728a294787b780130d8eb237518d4cac0afe760c (patch)
treefd9b4b87dc963397bb3e4e8ed003b565353eef29 /drivers/rtc/Kconfig
parentc5c3e19225217536d90515c494e55e642a21e4fa (diff)
downloadop-kernel-dev-728a294787b780130d8eb237518d4cac0afe760c.zip
op-kernel-dev-728a294787b780130d8eb237518d4cac0afe760c.tar.gz
[PATCH] RTC subsystem: proc interface
Add the proc interface to the RTC subsystem. The first RTC driver which registers with the class will be accessible by /proc/driver/rtc . This is required for compatibility with the standard RTC driver and to avoid breaking any user space application which may erroneusly rely on this. Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/rtc/Kconfig')
-rw-r--r--drivers/rtc/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 8244999..200fb06 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -51,6 +51,17 @@ config RTC_INTF_SYSFS
This driver can also be built as a module. If so, the module
will be called rtc-sysfs.
+config RTC_INTF_PROC
+ tristate "proc"
+ depends on RTC_CLASS && PROC_FS
+ default RTC_CLASS
+ help
+ Say yes here if you want to use your RTC using the proc
+ interface, /proc/driver/rtc .
+
+ This driver can also be built as a module. If so, the module
+ will be called rtc-proc.
+
comment "RTC drivers"
depends on RTC_CLASS
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