diff options
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 9b9367b22ad3..0afaa9d58562 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1574,14 +1574,8 @@ static int dwc3_gadget_run_stop(struct dwc3 *dwc, int is_on, int suspend) do { reg = dwc3_readl(dwc->regs, DWC3_DSTS); - if (is_on) { - if (!(reg & DWC3_DSTS_DEVCTRLHLT)) - break; - } else { - if (reg & DWC3_DSTS_DEVCTRLHLT) - break; - } - } while (--timeout); + reg &= DWC3_DSTS_DEVCTRLHLT; + } while (--timeout && !(!is_on ^ !reg)); if (!timeout) return -ETIMEDOUT; |