usb: dwc3: debug: move dwc3_ep0_state_string() to debug.h (cdd72ac2) · Commits · 戴 / test

drivers/usb/dwc3/debug.h

+16 −0

Original line number	Diff line number	Diff line
		@@ -124,6 +124,22 @@ dwc3_gadget_link_string(enum dwc3_link_state link_state)
		}
		}

		static inline const char *dwc3_ep0_state_string(enum dwc3_ep0_state state)
		{
		switch (state) {
		case EP0_UNCONNECTED:
		return "Unconnected";
		case EP0_SETUP_PHASE:
		return "Setup Phase";
		case EP0_DATA_PHASE:
		return "Data Phase";
		case EP0_STATUS_PHASE:
		return "Status Phase";
		default:
		return "UNKNOWN";
		}
		}

		/**
		* dwc3_gadget_event_string - returns event name
		* @event: the event code

+0 −16

Original line number	Diff line number	Diff line
		@@ -39,22 +39,6 @@ static void __dwc3_ep0_do_control_status(struct dwc3 dwc, struct dwc3_ep dep);
		static void __dwc3_ep0_do_control_data(struct dwc3 *dwc,
		struct dwc3_ep dep, struct dwc3_request req);

		static const char *dwc3_ep0_state_string(enum dwc3_ep0_state state)
		{
		switch (state) {
		case EP0_UNCONNECTED:
		return "Unconnected";
		case EP0_SETUP_PHASE:
		return "Setup Phase";
		case EP0_DATA_PHASE:
		return "Data Phase";
		case EP0_STATUS_PHASE:
		return "Status Phase";
		default:
		return "UNKNOWN";
		}
		}

		static int dwc3_ep0_start_trans(struct dwc3 *dwc, u8 epnum, dma_addr_t buf_dma,
		u32 len, u32 type, bool chain)
		{