1 files changed, 32 insertions, 30 deletions

diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c
index 036792328d49..47681c4654e4 100644
--- a/drivers/serial/s3c2410.c
+++ b/drivers/serial/s3c2410.c
@@ -1092,14 +1092,13 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport,
 
 static int probe_index = 0;
 
-static int s3c24xx_serial_probe(struct device *_dev,
+static int s3c24xx_serial_probe(struct platform_device *dev,
                                 struct s3c24xx_uart_info *info)
 {
         struct s3c24xx_uart_port *ourport;
-        struct platform_device *dev = to_platform_device(_dev);
         int ret;
 
-        dbg("s3c24xx_serial_probe(%p, %p) %d\n", _dev, info, probe_index);
+        dbg("s3c24xx_serial_probe(%p, %p) %d\n", dev, info, probe_index);
 
         ourport = &s3c24xx_serial_ports[probe_index];
         probe_index++;
@@ -1112,7 +1111,7 @@ static int s3c24xx_serial_probe(struct device *_dev,
 
         dbg("%s: adding port\n", __FUNCTION__);
         uart_add_one_port(&s3c24xx_uart_drv, &ourport->port);
-        dev_set_drvdata(_dev, &ourport->port);
+        platform_set_drvdata(dev, &ourport->port);
 
         return 0;
 
@@ -1120,9 +1119,9 @@ static int s3c24xx_serial_probe(struct device *_dev,
         return ret;
 }
 
-static int s3c24xx_serial_remove(struct device *_dev)
+static int s3c24xx_serial_remove(struct platform_device *dev)
 {
-        struct uart_port *port = s3c24xx_dev_to_port(_dev);
+        struct uart_port *port = s3c24xx_dev_to_port(&dev->dev);
 
         if (port)
                 uart_remove_one_port(&s3c24xx_uart_drv, port);
@@ -1134,9 +1133,9 @@ static int s3c24xx_serial_remove(struct device *_dev)
 
 #ifdef CONFIG_PM
 
-static int s3c24xx_serial_suspend(struct device *dev, pm_message_t state)
+static int s3c24xx_serial_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct uart_port *port = s3c24xx_dev_to_port(dev);
+        struct uart_port *port = s3c24xx_dev_to_port(&dev->dev);
 
         if (port)
                 uart_suspend_port(&s3c24xx_uart_drv, port);
@@ -1144,9 +1143,9 @@ static int s3c24xx_serial_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int s3c24xx_serial_resume(struct device *dev)
+static int s3c24xx_serial_resume(struct platform_device *dev)
 {
-        struct uart_port *port = s3c24xx_dev_to_port(dev);
+        struct uart_port *port = s3c24xx_dev_to_port(&dev->dev);
         struct s3c24xx_uart_port *ourport = to_ourport(port);
 
         if (port) {
@@ -1165,11 +1164,11 @@ static int s3c24xx_serial_resume(struct device *dev)
 #define s3c24xx_serial_resume  NULL
 #endif
 
-static int s3c24xx_serial_init(struct device_driver *drv,
+static int s3c24xx_serial_init(struct platform_driver *drv,
                                struct s3c24xx_uart_info *info)
 {
         dbg("s3c24xx_serial_init(%p,%p)\n", drv, info);
-        return driver_register(drv);
+        return platform_driver_register(drv);
 }
 
 
@@ -1228,19 +1227,20 @@ static struct s3c24xx_uart_info s3c2400_uart_inf = {
         .reset_port     = s3c2400_serial_resetport,
 };
 
-static int s3c2400_serial_probe(struct device *dev)
+static int s3c2400_serial_probe(struct platform_device *dev)
 {
         return s3c24xx_serial_probe(dev, &s3c2400_uart_inf);
 }
 
-static struct device_driver s3c2400_serial_drv = {
-        .name           = "s3c2400-uart",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2400_serial_drv = {
         .probe          = s3c2400_serial_probe,
         .remove         = s3c24xx_serial_remove,
         .suspend        = s3c24xx_serial_suspend,
         .resume         = s3c24xx_serial_resume,
+        .driver         = {
+                .name   = "s3c2400-uart",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static inline int s3c2400_serial_init(void)
@@ -1250,7 +1250,7 @@ static inline int s3c2400_serial_init(void)
 
 static inline void s3c2400_serial_exit(void)
 {
-        driver_unregister(&s3c2400_serial_drv);
+        platform_driver_unregister(&s3c2400_serial_drv);
 }
 
 #define s3c2400_uart_inf_at &s3c2400_uart_inf
@@ -1332,19 +1332,20 @@ static struct s3c24xx_uart_info s3c2410_uart_inf = {
 
 /* device management */
 
-static int s3c2410_serial_probe(struct device *dev)
+static int s3c2410_serial_probe(struct platform_device *dev)
 {
         return s3c24xx_serial_probe(dev, &s3c2410_uart_inf);
 }
 
-static struct device_driver s3c2410_serial_drv = {
-        .name           = "s3c2410-uart",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2410_serial_drv = {
         .probe          = s3c2410_serial_probe,
         .remove         = s3c24xx_serial_remove,
         .suspend        = s3c24xx_serial_suspend,
         .resume         = s3c24xx_serial_resume,
+        .driver         = {
+                .name   = "s3c2410-uart",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static inline int s3c2410_serial_init(void)
@@ -1354,7 +1355,7 @@ static inline int s3c2410_serial_init(void)
 
 static inline void s3c2410_serial_exit(void)
 {
-        driver_unregister(&s3c2410_serial_drv);
+        platform_driver_unregister(&s3c2410_serial_drv);
 }
 
 #define s3c2410_uart_inf_at &s3c2410_uart_inf
@@ -1493,20 +1494,21 @@ static struct s3c24xx_uart_info s3c2440_uart_inf = {
 
 /* device management */
 
-static int s3c2440_serial_probe(struct device *dev)
+static int s3c2440_serial_probe(struct platform_device *dev)
 {
         dbg("s3c2440_serial_probe: dev=%p\n", dev);
         return s3c24xx_serial_probe(dev, &s3c2440_uart_inf);
 }
 
-static struct device_driver s3c2440_serial_drv = {
-        .name           = "s3c2440-uart",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2440_serial_drv = {
         .probe          = s3c2440_serial_probe,
         .remove         = s3c24xx_serial_remove,
         .suspend        = s3c24xx_serial_suspend,
         .resume         = s3c24xx_serial_resume,
+        .driver         = {
+                .name   = "s3c2440-uart",
+                .owner  = THIS_MODULE,
+        },
 };
 
 
@@ -1517,7 +1519,7 @@ static inline int s3c2440_serial_init(void)
 
 static inline void s3c2440_serial_exit(void)
 {
-        driver_unregister(&s3c2440_serial_drv);
+        platform_driver_unregister(&s3c2440_serial_drv);
 }
 
 #define s3c2440_uart_inf_at &s3c2440_uart_inf