Ping-Ke Shih <pkshih@xxxxxxxxxxx> wrote:
> Bitterblue Smith <rtl8821cerfe2@xxxxxxxxx> wrote:
> > +
> > +static void rtw_usb_phy_write(struct rtw_dev *rtwdev, u16 addr, u16 data,
> > + enum usb_device_speed speed)
> > +{
> > + if (speed == USB_SPEED_SUPER) {
> > + rtw_write8(rtwdev, 0xff0d, (u8)data);
> > + rtw_write8(rtwdev, 0xff0e, (u8)(data >> 8));
> > + rtw_write8(rtwdev, 0xff0c, addr | BIT(7));
>
> The casting of u8 is not unnecessary.
>
Sorry for the typo. I meant "... is not necessary."
