6 files changed, 24 insertions, 24 deletions
diff --git a/include/dwc3-omap-uboot.h b/include/dwc3-omap-uboot.h
index 7c982e3798..9e0e717dc9 100644
--- a/include/dwc3-omap-uboot.h
+++ b/include/dwc3-omap-uboot.h
@@ -27,5 +27,5 @@ struct dwc3_omap_device {
 
 int dwc3_omap_uboot_init(struct dwc3_omap_device *dev);
 void dwc3_omap_uboot_exit(int index);
-int dwc3_omap_uboot_interrupt_status(int index);
+int dwc3_omap_uboot_interrupt_status(struct udevice *dev);
 #endif /* __DWC3_OMAP_UBOOT_H_ */
diff --git a/include/dwc3-uboot.h b/include/dwc3-uboot.h
index e08530ec4e..bb0436c097 100644
--- a/include/dwc3-uboot.h
+++ b/include/dwc3-uboot.h
@@ -44,7 +44,7 @@ struct dwc3_device {
 
 int dwc3_uboot_init(struct dwc3_device *dev);
 void dwc3_uboot_exit(int index);
-void dwc3_uboot_handle_interrupt(int index);
+void dwc3_uboot_handle_interrupt(struct udevice *dev);
 
 struct phy;
 #if CONFIG_IS_ENABLED(PHY) && CONFIG_IS_ENABLED(DM_USB)
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index b3f4b8d134..36572be89e 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -968,23 +968,23 @@ extern struct usb_ep *usb_ep_autoconfig(struct usb_gadget *,
 
 extern void usb_ep_autoconfig_reset(struct usb_gadget *);
 
-extern int usb_gadget_handle_interrupts(int index);
+extern int dm_usb_gadget_handle_interrupts(struct udevice *);
 
-#if CONFIG_IS_ENABLED(DM_USB_GADGET)
-int usb_gadget_initialize(int index);
-int usb_gadget_release(int index);
-int dm_usb_gadget_handle_interrupts(struct udevice *dev);
-#else
-#include <usb.h>
-static inline int usb_gadget_initialize(int index)
-{
-	return board_usb_init(index, USB_INIT_DEVICE);
-}
+/**
+ * udc_device_get_by_index() - Get UDC udevice by index
+ * @index: UDC device index
+ * @udev: UDC udevice matching the index (if found)
+ *
+ * Return: 0 if Ok, -ve on error
+ */
+int udc_device_get_by_index(int index, struct udevice **udev);
 
-static inline int usb_gadget_release(int index)
-{
-	return board_usb_cleanup(index, USB_INIT_DEVICE);
-}
-#endif
+/**
+ * udc_device_put() - Put UDC udevice
+ * @udev: UDC udevice
+ *
+ * Return: 0 if Ok, -ve on error
+ */
+int udc_device_put(struct udevice *udev);
 
 #endif	/* __LINUX_USB_GADGET_H */
diff --git a/include/sdp.h b/include/sdp.h
index 6d89baa04e..5492f9c47d 100644
--- a/include/sdp.h
+++ b/include/sdp.h
@@ -9,15 +9,15 @@
 #ifndef __SDP_H_
 #define __SDP_H_
 
-int sdp_init(int controller_index);
+int sdp_init(struct udevice *udc);
 
 #ifdef CONFIG_SPL_BUILD
 #include <spl.h>
 
-int spl_sdp_handle(int controller_index, struct spl_image_info *spl_image,
+int spl_sdp_handle(struct udevice *udc, struct spl_image_info *spl_image,
 		   struct spl_boot_device *bootdev);
 #else
-int sdp_handle(int controller_index);
+int sdp_handle(struct udevice *udc);
 #endif
 
 #endif /* __SDP_H_ */
diff --git a/include/thor.h b/include/thor.h
index ee67ab0a27..3cb56b654a 100644
--- a/include/thor.h
+++ b/include/thor.h
@@ -14,7 +14,7 @@
 
 #define THOR_DFU_REINIT_NEEDED	0xFFFFFFFE
 
-int thor_handle(void);
-int thor_init(void);
+int thor_handle(struct udevice *udc);
+int thor_init(struct udevice *udc);
 int thor_add(struct usb_configuration *c);
 #endif /* __THOR_H_ */
diff --git a/include/usb_mass_storage.h b/include/usb_mass_storage.h
index 08ccc97cf2..83ab93b530 100644
--- a/include/usb_mass_storage.h
+++ b/include/usb_mass_storage.h
@@ -25,7 +25,7 @@ struct ums {
 	struct blk_desc block_dev;
 };
 
-int fsg_init(struct ums *ums_devs, int count, unsigned int controller_idx);
+int fsg_init(struct ums *ums_devs, int count, struct udevice *udc);
 void fsg_cleanup(void);
 int fsg_main_thread(void *);
 int fsg_add(struct usb_configuration *c);