diff options
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 8b932033d29b..05818152555b 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -591,7 +591,7 @@ static int __dwc3_gadget_ep_enable(struct dwc3_ep *dep, dwc3_writel(dwc->regs, DWC3_DALEPENA, reg); if (usb_endpoint_xfer_control(desc)) - goto out; + return 0; /* Link TRB. The HWO bit is never reset */ trb_st_hw = &dep->trb_pool[0]; @@ -605,24 +605,6 @@ static int __dwc3_gadget_ep_enable(struct dwc3_ep *dep, trb_link->ctrl |= DWC3_TRB_CTRL_HWO; } -out: - switch (usb_endpoint_type(desc)) { - case USB_ENDPOINT_XFER_CONTROL: - /* don't change name */ - break; - case USB_ENDPOINT_XFER_ISOC: - strlcat(dep->name, "-isoc", sizeof(dep->name)); - break; - case USB_ENDPOINT_XFER_BULK: - strlcat(dep->name, "-bulk", sizeof(dep->name)); - break; - case USB_ENDPOINT_XFER_INT: - strlcat(dep->name, "-int", sizeof(dep->name)); - break; - default: - dev_err(dwc->dev, "invalid endpoint transfer type\n"); - } - return 0; } @@ -680,10 +662,6 @@ static int __dwc3_gadget_ep_disable(struct dwc3_ep *dep) dep->type = 0; dep->flags = 0; - snprintf(dep->name, sizeof(dep->name), "ep%d%s", - dep->number >> 1, - (dep->number & 1) ? "in" : "out"); - return 0; } |