Commit 20d1d43f authored by Felipe Balbi's avatar Felipe Balbi
Browse files

usb: dwc3: gadget: move set_xfer_resource() in place of prototype 



Instead of having a prototype for a function that's defined a few
lines down, let's just move definition to the place where prototype
was.

No functional changes, cleanup only.

Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent b07c2db8

drivers/usb/dwc3/gadget.c

+11 −13
Original line number Diff line number Diff line
@@ -455,7 +455,17 @@ static void dwc3_free_trb_pool(struct dwc3_ep *dep) 
	dep->trb_pool_dma = 0;

}



static int dwc3_gadget_set_xfer_resource(struct dwc3_ep *dep);

static int dwc3_gadget_set_xfer_resource(struct dwc3_ep *dep)

{

	struct dwc3_gadget_ep_cmd_params params;



	memset(&params, 0x00, sizeof(params));



	params.param0 = DWC3_DEPXFERCFG_NUM_XFER_RES(1);



	return dwc3_send_gadget_ep_cmd(dep, DWC3_DEPCMD_SETTRANSFRESOURCE,

			&params);

}



/**

 * dwc3_gadget_start_config - configure ep resources
@@ -587,18 +597,6 @@ static int dwc3_gadget_set_ep_config(struct dwc3_ep *dep, unsigned int action) 
	return dwc3_send_gadget_ep_cmd(dep, DWC3_DEPCMD_SETEPCONFIG, &params);

}



static int dwc3_gadget_set_xfer_resource(struct dwc3_ep *dep)

{

	struct dwc3_gadget_ep_cmd_params params;



	memset(&params, 0x00, sizeof(params));



	params.param0 = DWC3_DEPXFERCFG_NUM_XFER_RES(1);



	return dwc3_send_gadget_ep_cmd(dep, DWC3_DEPCMD_SETTRANSFRESOURCE,

			&params);

}



/**

 * __dwc3_gadget_ep_enable - initializes a hw endpoint

 * @dep: endpoint to be initialized