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Commit d7c747c5 authored by Mian Yousaf Kaukab's avatar Mian Yousaf Kaukab Committed by Felipe Balbi
Browse files

usb: dwc2: gadget: remove hardcoded if (0) and if (1) checks 



Remove dead code as well.

Tested-by: default avatarRobert Baldyga <r.baldyga@samsung.com>
Acked-by: default avatarJohn Youn <johnyoun@synopsys.com>
Signed-off-by: default avatarMian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 58f7c43e

drivers/usb/dwc2/gadget.c

+1 −13
Original line number Diff line number Diff line
@@ -566,11 +566,6 @@ static void s3c_hsotg_start_req(struct dwc2_hsotg *hsotg, 
	length = ureq->length - ureq->actual;

	dev_dbg(hsotg->dev, "ureq->length:%d ureq->actual:%d\n",

		ureq->length, ureq->actual);

	if (0)

		dev_dbg(hsotg->dev,

			"REQ buf %p len %d dma %pad noi=%d zp=%d snok=%d\n",

			ureq->buf, length, &ureq->dma,

			ureq->no_interrupt, ureq->zero, ureq->short_not_ok);



	maxreq = get_ep_limit(hs_ep);

	if (length > maxreq) {
@@ -1566,7 +1561,6 @@ static void s3c_hsotg_handle_rx(struct dwc2_hsotg *hsotg) 
	size = grxstsr & GRXSTS_BYTECNT_MASK;

	size >>= GRXSTS_BYTECNT_SHIFT;



	if (1)

	dev_dbg(hsotg->dev, "%s: GRXSTSP=0x%08x (%d@%d)\n",

			__func__, grxstsr, size, epnum);
@@ -2926,12 +2920,6 @@ static void s3c_hsotg_init(struct dwc2_hsotg *hsotg) 
	/* Be in disconnected state until gadget is registered */

	__orr32(hsotg->regs + DCTL, DCTL_SFTDISCON);



	if (0) {

		/* post global nak until we're ready */

		writel(DCTL_SGNPINNAK | DCTL_SGOUTNAK,

		       hsotg->regs + DCTL);

	}



	/* setup fifos */



	dev_dbg(hsotg->dev, "GRXFSIZ=0x%08x, GNPTXFSIZ=0x%08x\n",