of/platform: remove all of_bus_type and of_platform_bus_type references

Both of_bus_type and of_platform_bus_type are just #define aliases
for the platform bus.  This patch removes all references to them and
switches to the of_register_platform_driver()/of_unregister_platform_driver()
API for registering.

Subsequent patches will convert each user of of_register_platform_driver()
into plain platform_drivers without the of_platform_driver shim.  At which
point the of_register_platform_driver()/of_unregister_platform_driver()
functions can be removed.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: David S. Miller <davem@davemloft.net>

2 files changed, 4 insertions, 4 deletions

diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c
index 8c03fd71693e..30a2512fd52e 100644
--- a/drivers/watchdog/cpwd.c
+++ b/drivers/watchdog/cpwd.c
@@ -688,12 +688,12 @@ static struct of_platform_driver cpwd_driver = {
 
 static int __init cpwd_init(void)
 {
-        return of_register_driver(&cpwd_driver, &of_bus_type);
+        return of_register_platform_driver(&cpwd_driver);
 }
 
 static void __exit cpwd_exit(void)
 {
-        of_unregister_driver(&cpwd_driver);
+        of_unregister_platform_driver(&cpwd_driver);
 }
 
 module_init(cpwd_init);
diff --git a/drivers/watchdog/riowd.c b/drivers/watchdog/riowd.c
index 5dceeddc8859..4082b4ace1fc 100644
--- a/drivers/watchdog/riowd.c
+++ b/drivers/watchdog/riowd.c
@@ -250,12 +250,12 @@ static struct of_platform_driver riowd_driver = {
 
 static int __init riowd_init(void)
 {
-        return of_register_driver(&riowd_driver, &of_bus_type);
+        return of_register_platform_driver(&riowd_driver);
 }
 
 static void __exit riowd_exit(void)
 {
-        of_unregister_driver(&riowd_driver);
+        of_unregister_platform_driver(&riowd_driver);
 }
 
 module_init(riowd_init);