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From: Greg KH <>
To: Maxim Devaev <>
Subject: Re: [PATCH v2] usb: gadget: f_hid: added GET_IDLE and SET_IDLE handlers
Date: Tue, 27 Jul 2021 20:46:03 +0200	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On Tue, Jul 27, 2021 at 09:31:41PM +0300, Maxim Devaev wrote:
> The USB HID standard declares mandatory support for GET_IDLE and SET_IDLE
> requests for Boot Keyboard. Most hosts can handle their absence, but others
> like some old/strange UEFIs and BIOSes consider this a critical error
> and refuse to work with f_hid.
> This primitive implementation of saving and returning idle is sufficient
> to meet the requirements of the standard and these devices.
> Signed-off-by: Maxim Devaev <>
> ---
>  drivers/usb/gadget/function/f_hid.c | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)

As I already took your first patch, and I can not drop it as it is a
public tree, can you just send me the fixup patch?  That would be
simpler than me reverting the original and then applying a "fixed"
version, right?


greg k-h

  parent reply	other threads:[~2021-07-27 18:46 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-27 18:31 Maxim Devaev
2021-07-27 18:45 ` Greg KH
2021-07-27 18:46 ` Greg KH [this message]
2021-07-27 18:59   ` Maxim Devaev

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