diff options
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index b3b5df6..9b9367b 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1581,10 +1581,10 @@ static int dwc3_gadget_run_stop(struct dwc3 *dwc, int is_on, int suspend) if (reg & DWC3_DSTS_DEVCTRLHLT) break; } - timeout--; - if (!timeout) - return -ETIMEDOUT; - } while (1); + } while (--timeout); + + if (!timeout) + return -ETIMEDOUT; dwc3_trace(trace_dwc3_gadget, "gadget %s data soft-%s", dwc->gadget_driver |
