4 files changed, 19 insertions, 9 deletions
diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c
index d8983dd5c4b..85dc0410ac1 100644
--- a/drivers/serial/ioc3_serial.c
+++ b/drivers/serial/ioc3_serial.c
@@ -2162,7 +2162,7 @@ static struct ioc3_submodule ioc3uart_ops = {
 /**
  * ioc3_detect - module init called,
  */
-static int __devinit ioc3uart_init(void)
+static int __init ioc3uart_init(void)
 {
 	int ret;
 
@@ -2179,7 +2179,7 @@ static int __devinit ioc3uart_init(void)
 	return ret;
 }
 
-static void __devexit ioc3uart_exit(void)
+static void __exit ioc3uart_exit(void)
 {
 	ioc3_unregister_submodule(&ioc3uart_ops);
 	uart_unregister_driver(&ioc3_uart);
diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c
index 2e02c3026d2..836d9ab4f72 100644
--- a/drivers/serial/ioc4_serial.c
+++ b/drivers/serial/ioc4_serial.c
@@ -2904,7 +2904,7 @@ static struct ioc4_submodule ioc4_serial_submodule = {
 /**
  * ioc4_serial_init - module init
  */
-int ioc4_serial_init(void)
+static int __init ioc4_serial_init(void)
 {
 	int ret;
 
@@ -2913,20 +2913,30 @@ int ioc4_serial_init(void)
 		printk(KERN_WARNING
 			"%s: Couldn't register rs232 IOC4 serial driver\n",
 			__func__);
-		return ret;
+		goto out;
 	}
 	if ((ret = uart_register_driver(&ioc4_uart_rs422)) < 0) {
 		printk(KERN_WARNING
 			"%s: Couldn't register rs422 IOC4 serial driver\n",
 			__func__);
-		return ret;
+		goto out_uart_rs232;
 	}
 
 	/* register with IOC4 main module */
-	return ioc4_register_submodule(&ioc4_serial_submodule);
+	ret = ioc4_register_submodule(&ioc4_serial_submodule);
+	if (ret)
+		goto out_uart_rs422;
+	return 0;
+
+out_uart_rs422:
+	uart_unregister_driver(&ioc4_uart_rs422);
+out_uart_rs232:
+	uart_unregister_driver(&ioc4_uart_rs232);
+out:
+	return ret;
 }
 
-static void __devexit ioc4_serial_exit(void)
+static void __exit ioc4_serial_exit(void)
 {
 	ioc4_unregister_submodule(&ioc4_serial_submodule);
 	uart_unregister_driver(&ioc4_uart_rs232);
diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c
index 4a821046baa..56ee082157a 100644
--- a/drivers/serial/pxa.c
+++ b/drivers/serial/pxa.c
@@ -756,7 +756,7 @@ static int serial_pxa_resume(struct device *dev)
         return 0;
 }
 
-static struct dev_pm_ops serial_pxa_pm_ops = {
+static const struct dev_pm_ops serial_pxa_pm_ops = {
 	.suspend	= serial_pxa_suspend,
 	.resume		= serial_pxa_resume,
 };
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index d96c7c7f1b2..68c7f6cfd72 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -1344,7 +1344,7 @@ static int sci_resume(struct device *dev)
 	return 0;
 }
 
-static struct dev_pm_ops sci_dev_pm_ops = {
+static const struct dev_pm_ops sci_dev_pm_ops = {
 	.suspend	= sci_suspend,
 	.resume		= sci_resume,
 };