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Commit 9be23951 authored by Felipe Balbi's avatar Felipe Balbi
Browse files

usb: dwc3: gadget: remove duplicated code from __dwc3_gadget_ep_set_halt 



whenever we want to stall ep0, we always call
dwc3_ep0_stall_and_restart() which makes sure
to send ep0state properly rendering the code
in __dwc3_gadget_ep_set_halt() duplicated.

Reported-by: default avatarPratyush Anand <pratyush.anand@st.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent b4996a86

drivers/usb/dwc3/gadget.c

+0 −9
Original line number Diff line number Diff line
@@ -1209,15 +1209,6 @@ int __dwc3_gadget_ep_set_halt(struct dwc3_ep *dep, int value) 
	memset(&params, 0x00, sizeof(params));



	if (value) {

		if (dep->number == 0 || dep->number == 1) {

			/*

			 * Whenever EP0 is stalled, we will restart

			 * the state machine, thus moving back to

			 * Setup Phase

			 */

			dwc->ep0state = EP0_SETUP_PHASE;

		}



		ret = dwc3_send_gadget_ep_cmd(dwc, dep->number,

			DWC3_DEPCMD_SETSTALL, &params);

		if (ret)