USB: host: use dev_get_platdata()

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index 6aaa9c9c8eb0..9be59f11e051 100644
--- a/drivers/usb/host/ohci-da8xx.c
+++ b/drivers/usb/host/ohci-da8xx.c
@@ -85,7 +85,7 @@ static void ohci_da8xx_ocic_handler(struct da8xx_ohci_root_hub *hub,
 static int ohci_da8xx_init(struct usb_hcd *hcd)
 {
         struct device *dev              = hcd->self.controller;
-        struct da8xx_ohci_root_hub *hub = dev->platform_data;
+        struct da8xx_ohci_root_hub *hub = dev_get_platdata(dev);
         struct ohci_hcd *ohci           = hcd_to_ohci(hcd);
         int result;
         u32 rh_a;
@@ -171,7 +171,7 @@ static int ohci_da8xx_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
                                   u16 wIndex, char *buf, u16 wLength)
 {
         struct device *dev              = hcd->self.controller;
-        struct da8xx_ohci_root_hub *hub = dev->platform_data;
+        struct da8xx_ohci_root_hub *hub = dev_get_platdata(dev);
         int temp;
 
         switch (typeReq) {
@@ -292,7 +292,7 @@ static const struct hc_driver ohci_da8xx_hc_driver = {
 static int usb_hcd_da8xx_probe(const struct hc_driver *driver,
                                struct platform_device *pdev)
 {
-        struct da8xx_ohci_root_hub *hub = pdev->dev.platform_data;
+        struct da8xx_ohci_root_hub *hub = dev_get_platdata(&pdev->dev);
         struct usb_hcd  *hcd;
         struct resource *mem;
         int error, irq;
@@ -380,7 +380,7 @@ err0:
 static inline void
 usb_hcd_da8xx_remove(struct usb_hcd *hcd, struct platform_device *pdev)
 {
-        struct da8xx_ohci_root_hub *hub = pdev->dev.platform_data;
+        struct da8xx_ohci_root_hub *hub = dev_get_platdata(&pdev->dev);
 
         hub->ocic_notify(NULL);
         usb_remove_hcd(hcd);