4 files changed, 8 insertions, 8 deletions

diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c
index 36e244867dd8..a779e22d213e 100644
--- a/drivers/serial/sunhv.c
+++ b/drivers/serial/sunhv.c
@@ -644,12 +644,12 @@ static int __init sunhv_init(void)
         if (tlb_type != hypervisor)
                 return -ENODEV;
 
-        return of_register_driver(&hv_driver, &of_bus_type);
+        return of_register_platform_driver(&hv_driver);
 }
 
 static void __exit sunhv_exit(void)
 {
-        of_unregister_driver(&hv_driver);
+        of_unregister_platform_driver(&hv_driver);
 }
 
 module_init(sunhv_init);
diff --git a/drivers/serial/sunsab.c b/drivers/serial/sunsab.c
index 0a7dd6841ff8..9845fb1cfb1f 100644
--- a/drivers/serial/sunsab.c
+++ b/drivers/serial/sunsab.c
@@ -1130,12 +1130,12 @@ static int __init sunsab_init(void)
                 }
         }
 
-        return of_register_driver(&sab_driver, &of_bus_type);
+        return of_register_platform_driver(&sab_driver);
 }
 
 static void __exit sunsab_exit(void)
 {
-        of_unregister_driver(&sab_driver);
+        of_unregister_platform_driver(&sab_driver);
         if (sunsab_reg.nr) {
                 sunserial_unregister_minors(&sunsab_reg, sunsab_reg.nr);
         }
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c
index 5deafc8180b5..3cdf74822db5 100644
--- a/drivers/serial/sunsu.c
+++ b/drivers/serial/sunsu.c
@@ -1586,7 +1586,7 @@ static int __init sunsu_init(void)
                         return err;
         }
 
-        err = of_register_driver(&su_driver, &of_bus_type);
+        err = of_register_platform_driver(&su_driver);
         if (err && num_uart)
                 sunserial_unregister_minors(&sunsu_reg, num_uart);
 
diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c
index fcbe20d48039..d1e6bcb59546 100644
--- a/drivers/serial/sunzilog.c
+++ b/drivers/serial/sunzilog.c
@@ -1576,7 +1576,7 @@ static int __init sunzilog_init(void)
                         goto out_free_tables;
         }
 
-        err = of_register_driver(&zs_driver, &of_bus_type);
+        err = of_register_platform_driver(&zs_driver);
         if (err)
                 goto out_unregister_uart;
 
@@ -1604,7 +1604,7 @@ out:
         return err;
 
 out_unregister_driver:
-        of_unregister_driver(&zs_driver);
+        of_unregister_platform_driver(&zs_driver);
 
 out_unregister_uart:
         if (num_sunzilog) {
@@ -1619,7 +1619,7 @@ out_free_tables:
 
 static void __exit sunzilog_exit(void)
 {
-        of_unregister_driver(&zs_driver);
+        of_unregister_platform_driver(&zs_driver);
 
         if (zilog_irq != -1) {
                 struct uart_sunzilog_port *up = sunzilog_irq_chain;