[PATCH] RTC class uses subsys_init

This makes RTC core components use "subsys_init" instead of "module_init", as
appropriate for subsystem infrastructure.  This is mostly useful for
statically linking drivers in other parts of the tree that may provide an RTC
interface as a secondary functionality (e.g.  part of a multifunction chip);
they won't need to worry so much about drivers/Makefile link order.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Acked-by: Oleg Verych <olecom@flower.upol.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c
index 1cb61a7..306d600 100644 (file)
--- a/drivers/rtc/class.c
+++ b/drivers/rtc/class.c
@@ -142,9 +142,9 @@ static void __exit rtc_exit(void)
        class_destroy(rtc_class);
 }
 
-module_init(rtc_init);
+subsys_initcall(rtc_init);
 module_exit(rtc_exit);
 
-MODULE_AUTHOR("Alessandro Zummo <a.zummo@towerteh.it>");
+MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>");
 MODULE_DESCRIPTION("RTC class support");
 MODULE_LICENSE("GPL");

diff --git a/drivers/rtc/rtc-dev.c b/drivers/rtc/rtc-dev.c
index 062c0ab..629d47c 100644 (file)
--- a/drivers/rtc/rtc-dev.c
+++ b/drivers/rtc/rtc-dev.c
@@ -495,7 +495,7 @@ static void __exit rtc_dev_exit(void)
        unregister_chrdev_region(rtc_devt, RTC_DEV_MAX);
 }
 
-module_init(rtc_dev_init);
+subsys_initcall(rtc_dev_init);
 module_exit(rtc_dev_exit);
 
 MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>");

diff --git a/drivers/rtc/rtc-proc.c b/drivers/rtc/rtc-proc.c
index cef5f5a..1b2c2ca 100644 (file)
--- a/drivers/rtc/rtc-proc.c
+++ b/drivers/rtc/rtc-proc.c
@@ -156,7 +156,7 @@ static void __exit rtc_proc_exit(void)
        class_interface_unregister(&rtc_proc_interface);
 }
 
-module_init(rtc_proc_init);
+subsys_initcall(rtc_proc_init);
 module_exit(rtc_proc_exit);
 
 MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>");

diff --git a/drivers/rtc/rtc-sysfs.c b/drivers/rtc/rtc-sysfs.c
index 7c1f3d2..6f8370e 100644 (file)
--- a/drivers/rtc/rtc-sysfs.c
+++ b/drivers/rtc/rtc-sysfs.c
@@ -116,7 +116,7 @@ static void __exit rtc_sysfs_exit(void)
        class_interface_unregister(&rtc_sysfs_interface);
 }
 
-module_init(rtc_sysfs_init);
+subsys_init(rtc_sysfs_init);
 module_exit(rtc_sysfs_exit);
 
 MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>");