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Commit b96aea04 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: dwc3: gadget: Iterate only over valid endpoints"

parents 8a0eb1b7 56b8b084

drivers/usb/dwc3/gadget.c

+3 −8
Original line number Diff line number Diff line
@@ -198,15 +198,11 @@ int dwc3_gadget_resize_tx_fifos(struct dwc3 *dwc) 
	 * FIFO space. Also consider the case where TxFIFO RAM space

	 * may change dynamically based on the USB configuration.

	 */

	for (num = 0; num < DWC3_ENDPOINTS_NUM; num++) {

		struct dwc3_ep	*dep = dwc->eps[num];

		int		fifo_number = dep->number >> 1;

	for (num = 0; num < dwc->num_in_eps; num++) {

		struct dwc3_ep	*dep = dwc->eps[(num << 1) | 1];

		int		mult = 1;

		int		tmp;



		if (!(dep->number & 1))

			continue;



		if (!(dep->flags & DWC3_EP_ENABLED))

			continue;
@@ -265,8 +261,7 @@ int dwc3_gadget_resize_tx_fifos(struct dwc3 *dwc) 
			return -ENOMEM;

		}



		dwc3_writel(dwc->regs, DWC3_GTXFIFOSIZ(fifo_number),

				fifo_size);

		dwc3_writel(dwc->regs, DWC3_GTXFIFOSIZ(num), fifo_size);



	}