Remove dead code as well.
Tested-by: Robert Baldyga <r.baldyga@xxxxxxxxxxx>
Acked-by: John Youn <johnyoun@xxxxxxxxxxxx>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@xxxxxxxxx>
---
drivers/usb/dwc2/gadget.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
index aa5c0ba..fc9462a 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -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) {
@@ -1566,8 +1561,7 @@ 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",
+ dev_dbg(hsotg->dev, "%s: GRXSTSP=0x%08x (%d@%d)\n",
__func__, grxstsr, size, epnum);
switch ((status & GRXSTS_PKTSTS_MASK) >> GRXSTS_PKTSTS_SHIFT) {
@@ -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",
--
1.9.1
--
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