linux-kernel - Re: [PATCH 5.7 264/477] usb: gadget: Fix issue with config_ep_by

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Message-ID: <20200626134509.GB29985@duo.ucw.cz>
Date:   Fri, 26 Jun 2020 15:45:09 +0200
From:   Pavel Machek <pavel@...x.de>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Jayshri Pawar <jpawar@...ence.com>,
        Pawel Laszczak <pawell@...ence.com>,
        Felipe Balbi <balbi@...nel.org>,
        Sasha Levin <sashal@...nel.org>
Subject: Re: [PATCH 5.7 264/477] usb: gadget: Fix issue with
 config_ep_by_speed function

Hi!

> [ Upstream commit 5d363120aa548ba52d58907a295eee25f8207ed2 ]
> 
> This patch adds new config_ep_by_speed_and_alt function which
> extends the config_ep_by_speed about alt parameter.
> This additional parameter allows to find proper
> usb_ss_ep_comp_descriptor.

>  drivers/usb/gadget/composite.c | 78 ++++++++++++++++++++++++++--------
>  include/linux/usb/composite.h  |  3 ++

It seems that (at least for 4.19) we applied rather big patch to
merge unused function.

Best regards,
								Pavel
								
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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