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path: root/drivers/usb/dwc3/gadget.h
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Diffstat (limited to 'drivers/usb/dwc3/gadget.h')
-rw-r--r--drivers/usb/dwc3/gadget.h56
1 files changed, 0 insertions, 56 deletions
diff --git a/drivers/usb/dwc3/gadget.h b/drivers/usb/dwc3/gadget.h
index a0ee75b68a80..178ad8982206 100644
--- a/drivers/usb/dwc3/gadget.h
+++ b/drivers/usb/dwc3/gadget.h
@@ -103,60 +103,4 @@ static inline u32 dwc3_gadget_ep_get_transfer_index(struct dwc3 *dwc, u8 number)
return DWC3_DEPCMD_GET_RSC_IDX(res_id);
}
-/**
- * dwc3_gadget_event_string - returns event name
- * @event: the event code
- */
-static inline const char *dwc3_gadget_event_string(u8 event)
-{
- switch (event) {
- case DWC3_DEVICE_EVENT_DISCONNECT:
- return "Disconnect";
- case DWC3_DEVICE_EVENT_RESET:
- return "Reset";
- case DWC3_DEVICE_EVENT_CONNECT_DONE:
- return "Connection Done";
- case DWC3_DEVICE_EVENT_LINK_STATUS_CHANGE:
- return "Link Status Change";
- case DWC3_DEVICE_EVENT_WAKEUP:
- return "WakeUp";
- case DWC3_DEVICE_EVENT_EOPF:
- return "End-Of-Frame";
- case DWC3_DEVICE_EVENT_SOF:
- return "Start-Of-Frame";
- case DWC3_DEVICE_EVENT_ERRATIC_ERROR:
- return "Erratic Error";
- case DWC3_DEVICE_EVENT_CMD_CMPL:
- return "Command Complete";
- case DWC3_DEVICE_EVENT_OVERFLOW:
- return "Overflow";
- }
-
- return "UNKNOWN";
-}
-
-/**
- * dwc3_ep_event_string - returns event name
- * @event: then event code
- */
-static inline const char *dwc3_ep_event_string(u8 event)
-{
- switch (event) {
- case DWC3_DEPEVT_XFERCOMPLETE:
- return "Transfer Complete";
- case DWC3_DEPEVT_XFERINPROGRESS:
- return "Transfer In-Progress";
- case DWC3_DEPEVT_XFERNOTREADY:
- return "Transfer Not Ready";
- case DWC3_DEPEVT_RXTXFIFOEVT:
- return "FIFO";
- case DWC3_DEPEVT_STREAMEVT:
- return "Stream";
- case DWC3_DEPEVT_EPCMDCMPLT:
- return "Endpoint Command Complete";
- }
-
- return "UNKNOWN";
-}
-
#endif /* __DRIVERS_USB_DWC3_GADGET_H */