On Mon, Mar 18, 2024 at 01:25:23AM -0400, nick black wrote:
> Since usb_speed_string() always returns a valid string
> (invalid speeds turn into "UNKNOWN"), go ahead and
> always print this diagnostic, rather than checking the
> speed here (which wasn't up to date for SPEED_SUPER_PLUS,
> and looks like it had an off-by-one error anyway).
This change isn't needed. For speeds >= SPEED_SUPER, the corresponding
information is printed in the vicinity of line 5027.
Alan Stern
> Signed-off-by: nick black <dankamongmen@xxxxxxxxx>
> ---
> drivers/usb/core/hub.c | 9 ++++-----
> 1 file changed, 4 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
> index e38a4124f610..7325e5420900 100644
> --- a/drivers/usb/core/hub.c
> +++ b/drivers/usb/core/hub.c
> @@ -4909,11 +4909,10 @@ hub_port_init(struct usb_hub *hub, struct usb_device *udev, int port1,
> else
> driver_name = udev->bus->sysdev->driver->name;
>
> - if (udev->speed < USB_SPEED_SUPER)
> - dev_info(&udev->dev,
> - "%s %s USB device number %d using %s\n",
> - (initial ? "new" : "reset"), speed,
> - devnum, driver_name);
> + dev_info(&udev->dev,
> + "%s %s USB device number %d using %s\n",
> + (initial ? "new" : "reset"), speed,
> + devnum, driver_name);
>
> if (initial) {
> /* Set up TT records, if needed */
> --
> 2.43.0
>
