linux-kernel - Re: [PATCH] USB: output an error message when the pipe type doesn't match the endpoint type

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Message-ID: <4C7CA411.5070601@ladisch.de>
Date:	Tue, 31 Aug 2010 08:41:21 +0200
From:	Clemens Ladisch <clemens@...isch.de>
To:	Simon Arlott <simon@...e.lp0.eu>
CC:	Greg KH <greg@...ah.com>, Alan Stern <stern@...land.harvard.edu>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	USB list <linux-usb@...r.kernel.org>
Subject: Re: [PATCH] USB: output an error message when the pipe type doesn't
 match the endpoint type

Simon Arlott wrote:
> Commit f661c6f8c67bd55e93348f160d590ff9edf08904 adds a check of the pipe type if
> CONFIG_USB_DEBUG is enabled,

I didn't see that commit last year, but wouldn't it break devices like
the ESI MIDI Mate whose descriptors want to have low-speed bulk transfers
and where the driver has to submit interrupt transfers instead to get it
to work at all?


Regards,
Clemens
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