usb: cdns3: Changed type of gadget_dev in cdns structure

Patch changes the type for gadget_dev pointer in cdns structure from
pointer to cdns3_device structure to void pointer.
This filed is in reusable code and after this change it will be used to
point to both cdns3_device or cdnsp_device objects.

Signed-off-by: Pawel Laszczak <pawell@cadence.com>
Tested-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>

diff --git a/drivers/usb/cdns3/core.h b/drivers/usb/cdns3/core.h
index f664eb2..cbd2e1c 100644 (file)
--- a/drivers/usb/cdns3/core.h
+++ b/drivers/usb/cdns3/core.h
@@ -64,7 +64,7 @@ struct cdns3_platform_data {
  * @roles: array of supported roles for this controller
  * @role: current role
  * @host_dev: the child host device pointer for cdns core
- * @gadget_dev: the child gadget device pointer for cdns3 core
+ * @gadget_dev: the child gadget device pointer
  * @usb2_phy: pointer to USB2 PHY
  * @usb3_phy: pointer to USB3 PHY
  * @mutex: the mutex for concurrent code at driver
@@ -104,7 +104,7 @@ struct cdns {
        struct cdns_role_driver *roles[USB_ROLE_DEVICE + 1];
        enum usb_role                   role;
        struct platform_device          *host_dev;
-       struct cdns3_device             *gadget_dev;
+       void                            *gadget_dev;
        struct phy                      *usb2_phy;
        struct phy                      *usb3_phy;
        /* mutext used in workqueue*/