diff options
Diffstat (limited to 'drivers/usb/dwc3')
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 975801839355..64b2a8303d33 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -661,11 +661,10 @@ static int dwc3_gadget_ep_enable(struct usb_ep *ep, dep = to_dwc3_ep(ep); dwc = dep->dwc; - if (dep->flags & DWC3_EP_ENABLED) { - dev_WARN_ONCE(dwc->dev, true, "%s is already enabled\n", - dep->name); + if (dev_WARN_ONCE(dwc->dev, dep->flags & DWC3_EP_ENABLED, + "%s is already enabled\n", + dep->name)) return 0; - } spin_lock_irqsave(&dwc->lock, flags); ret = __dwc3_gadget_ep_enable(dep, desc, ep->comp_desc, false, false); @@ -689,11 +688,10 @@ static int dwc3_gadget_ep_disable(struct usb_ep *ep) dep = to_dwc3_ep(ep); dwc = dep->dwc; - if (!(dep->flags & DWC3_EP_ENABLED)) { - dev_WARN_ONCE(dwc->dev, true, "%s is already disabled\n", - dep->name); + if (dev_WARN_ONCE(dwc->dev, !(dep->flags & DWC3_EP_ENABLED), + "%s is already disabled\n", + dep->name)) return 0; - } spin_lock_irqsave(&dwc->lock, flags); ret = __dwc3_gadget_ep_disable(dep); |