diff options
| -rw-r--r-- | drivers/usb/core/message.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c index 99ab774d4fd..319de03944e 100644 --- a/drivers/usb/core/message.c +++ b/drivers/usb/core/message.c @@ -1387,11 +1387,11 @@ free_interfaces: if (dev->state != USB_STATE_ADDRESS) usb_disable_device (dev, 1); // Skip ep0 - n = dev->bus_mA - cp->desc.bMaxPower * 2; - if (n < 0) + i = dev->bus_mA - cp->desc.bMaxPower * 2; + if (i < 0) dev_warn(&dev->dev, "new config #%d exceeds power " "limit by %dmA\n", - configuration, -n); + configuration, -i); if ((ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), USB_REQ_SET_CONFIGURATION, 0, configuration, 0, |