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Commit 019ac832 authored by Felipe Balbi's avatar Felipe Balbi
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usb: dwc3: gadget: improve debug on link state change 



It's useful to know which states core is going
through, as it might help us figure out misbehavior
on specific link states.

Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 4b5faa7a

drivers/usb/dwc3/gadget.c

+2 −2
Original line number Diff line number Diff line
@@ -1792,10 +1792,10 @@ static void dwc3_gadget_wakeup_interrupt(struct dwc3 *dwc) 
static void dwc3_gadget_linksts_change_interrupt(struct dwc3 *dwc,

		unsigned int evtinfo)

{

	dev_vdbg(dwc->dev, "%s\n", __func__);



	/*  The fith bit says SuperSpeed yes or no. */

	dwc->link_state = evtinfo & DWC3_LINK_STATE_MASK;



	dev_vdbg(dwc->dev, "%s link %d\n", __func__, dwc->link_state);

}



static void dwc3_gadget_interrupt(struct dwc3 *dwc,