From: Oliver Neukum <oneukum@suse.com>
To: Johan Hovold <johan@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-usb@vger.kernel.org,
Daniel Caujolle-Bert <f1rmb.daniel@gmail.com>
Subject: Re: [PATCH v2 0/4] USB: cdc-acm: handle broken union descriptors
Date: Tue, 22 Sep 2020 14:10:53 +0200 [thread overview]
Message-ID: <1600776653.6926.21.camel@suse.com> (raw)
In-Reply-To: <20200921135951.24045-1-johan@kernel.org>
Am Montag, den 21.09.2020, 15:59 +0200 schrieb Johan Hovold:
> This series adds support for handling broken union descriptors by
> falling back to "combined-interface" probing.
>
> The first patch drops some bogus altsetting sanity checks which would
> otherwise have had to be needlessly reproduced for consistency. The
> third patch drops the driver specific data class define in favour of the
> common one. The last one, cleans up the no-union-descriptor handling by
> probing for a "combined-interface" before falling back to the
> call-management descriptor.
>
> Note that I changed my mind on the stable tag; we can't be overly
> paranoid about a theoretical risk of breaking some quirky devices. And
> if we do, we still want to know about it, right?
Acked-by: Oliver Neukum <oneukum@suse.com>
prev parent reply other threads:[~2020-09-22 12:11 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-21 13:59 [PATCH v2 0/4] USB: cdc-acm: handle broken union descriptors Johan Hovold
2020-09-21 13:59 ` [PATCH v2 1/4] Revert "cdc-acm: hardening against malicious devices" Johan Hovold
2020-09-21 13:59 ` [PATCH v2 2/4] USB: cdc-acm: handle broken union descriptors Johan Hovold
2020-09-22 9:53 ` <Daniel Caujolle-Bert>
2020-09-21 13:59 ` [PATCH v2 3/4] USB: cdc-acm: use common data-class define Johan Hovold
2020-09-21 13:59 ` [PATCH v2 4/4] USB: cdc-acm: clean up no-union-descriptor handling Johan Hovold
2020-09-21 14:16 ` Oliver Neukum
2020-09-21 14:28 ` Johan Hovold
2020-09-21 15:04 ` Oliver Neukum
2020-09-21 15:16 ` Johan Hovold
2020-09-21 17:17 ` Oliver Neukum
2020-09-22 7:05 ` Johan Hovold
2020-09-22 10:40 ` Oliver Neukum
2020-09-22 10:54 ` Johan Hovold
2020-09-22 11:41 ` Oliver Neukum
2020-09-22 11:47 ` Johan Hovold
2020-09-21 14:21 ` [PATCH v2 0/4] USB: cdc-acm: handle broken union descriptors <Daniel Caujolle-Bert>
2020-09-21 16:19 ` <Daniel Caujolle-Bert>
2020-09-22 7:08 ` Johan Hovold
2020-09-22 9:56 ` <Daniel Caujolle-Bert>
2020-09-22 10:07 ` Johan Hovold
2020-09-22 12:10 ` Oliver Neukum [this message]
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