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SubjectRe: [PATCH RFC] staging: r8188eu: Use usb_control_msg_recv/send() in usbctrl_vendorreq()
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On Monday, August 23, 2021 10:30:53 AM CEST Pavel Skripkin wrote:
> On 8/23/21 11:11 AM, Pavel Skripkin wrote:
> > On 8/23/21 2:02 AM, Fabio M. De Francesco wrote:
> >> Replace usb_control_msg() with the new usb_control_msg_recv() and
> >> usb_control_msg_send() API of USB Core.
> >> [...]
> >>
> >> @@ -47,19 +47,20 @@ static int usbctrl_vendorreq(struct intf_hdl *pintfhdl, u16 value, void *pdata,
> >> memset(pIo_buf, 0, len);
> >>
> ^^^^^^^^^^^^^^^^^^^^^^^
>
> And this memset becomes useless, since usb_control_msg_recv cannot
> receive only part of the message
>
I didn't notice it at all. Obviously, I'll remove it.

Thanks,

Fabio
>
> With regards,
> Pavel Skripkin
>




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