diff options
| author | Mian Yousaf Kaukab <yousaf.kaukab@intel.com> | 2015-01-30 09:09:30 +0100 |
|---|---|---|
| committer | Fei Wang <w.f@huawei.com> | 2015-02-06 12:57:45 +0800 |
| commit | 3935cc2327c0726e7e712af0bbdc947f359e4f5f (patch) | |
| tree | 5d661830420b99ffbac68ec8310d09d04be74525 | |
| parent | 3d626f5b08d62abe69ae1495c0fc36ae3481298e (diff) | |
usb: dwc2: gadget: remove hardcoded if (0) and if (1) checks
Remove dead code as well.
Tested-by: Robert Baldyga <r.baldyga@samsung.com>
Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/dwc2/gadget.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index e1992dbf7944..a5a27d257dce 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) { @@ -2922,12 +2916,6 @@ 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", |