linux-kernel - Re: [PATCH 1/2] staging: r8188eu: Use usb_control_msg_recv/send() in usbctrl

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Date:   Tue, 24 Aug 2021 19:03:23 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     "Fabio M. De Francesco" <fmdefrancesco@...il.com>,
        Phillip Potter <phil@...lpotter.co.uk>
Cc:     Larry Finger <Larry.Finger@...inger.net>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "open list:STAGING SUBSYSTEM" <linux-staging@...ts.linux.dev>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Pavel Skripkin <paskripkin@...il.com>
Subject: Re: [PATCH 1/2] staging: r8188eu: Use usb_control_msg_recv/send() in
 usbctrl_vendorreq()

Le 24/08/2021 à 12:38, Fabio M. De Francesco a écrit :
> Not related to my patch... why Linux has u8 and __u8? What are the
> different use cases they are meant for?

Maybe:
 
https://elixir.bootlin.com/linux/v5.14-rc6/source/include/uapi/asm-generic/int-l64.h#L16
helps ?

> Your 2c are worth much more than how much you think :)
If you insist, I could send you my Paypal address, but knowing that it 
may help someone should already be enough for me :).

Let me know if it was the root cause of the issue.

CJ

> 
> Thanks very much,
> 
> Fabio
> 
>> just my 2c,
>> CJ
>>
> 
> 
> 
> 
>