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Commit e28ab5a0 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "usb: gadget: ci13xxx: Don't prime EP with finished TD"

parents 381ae7d0 fe07b500

drivers/usb/gadget/ci13xxx_udc.c

+4 −0
Original line number Diff line number Diff line
@@ -2031,6 +2031,10 @@ static int _hardware_enqueue(struct ci13xxx_ep *mEp, struct ci13xxx_req *mReq) 
		struct ci13xxx_req *mReq_active, *mReq_next;

		u32 i = 0;



		/* Nothing to be done if hardware already finished this TD */

		if ((TD_STATUS_ACTIVE & mReq->ptr->token) == 0)

			goto done;



		/* Iterate forward to find first TD with ACTIVE bit set */

		mReq_active = mReq;

		list_for_each_entry(mReq_next, &mEp->qh.queue, queue) {