diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/core/hub.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 1bd5ee26f0e..65720f2bffc 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -2028,6 +2028,7 @@ hub_port_init (struct usb_hub *hub, struct usb_device *udev, int port1, int i, j, retval; unsigned delay = HUB_SHORT_RESET_TIME; enum usb_device_speed oldspeed = udev->speed; + char *speed, *type; /* root hub ports have a slightly longer reset period * (from USB 2.0 spec, section 7.1.7.5) @@ -2084,17 +2085,21 @@ hub_port_init (struct usb_hub *hub, struct usb_device *udev, int port1, goto fail; } + type = ""; + switch (udev->speed) { + case USB_SPEED_LOW: speed = "low"; break; + case USB_SPEED_FULL: speed = "full"; break; + case USB_SPEED_HIGH: speed = "high"; break; + case USB_SPEED_VARIABLE: + speed = "variable"; + type = "Wireless "; + break; + default: speed = "?"; break; + } dev_info (&udev->dev, - "%s %s speed USB device using %s and address %d\n", - (udev->config) ? "reset" : "new", - ({ char *speed; switch (udev->speed) { - case USB_SPEED_LOW: speed = "low"; break; - case USB_SPEED_FULL: speed = "full"; break; - case USB_SPEED_HIGH: speed = "high"; break; - default: speed = "?"; break; - }; speed;}), - udev->bus->controller->driver->name, - udev->devnum); + "%s %s speed %sUSB device using %s and address %d\n", + (udev->config) ? "reset" : "new", speed, type, + udev->bus->controller->driver->name, udev->devnum); /* Set up TT records, if needed */ if (hdev->tt) { |