From: Jean-Francois Moine <moinejf@free.fr>
To: Roel Kluin <roel.kluin@gmail.com>
Cc: linux-media@vger.kernel.org
Subject: Re: gspca: usb_set_interface() required for ISOC ep with altsetting of 0?
Date: Thu, 4 Jun 2009 18:22:01 +0200 [thread overview]
Message-ID: <20090604182201.12691aad@free.fr> (raw)
In-Reply-To: <4A280430.9030500@gmail.com>
On Thu, 04 Jun 2009 19:28:16 +0200
Roel Kluin <roel.kluin@gmail.com> wrote:
> I noted that in get_ep() in drivers/media/video/gspca/gspca.c
> usb_set_interface() is not called for an ISOC endpoint with an
> altsetting of 0. Is that ok?
get_ep() has changed in the last releases. Now, usb_set_interface() is
called on (gspca_dev->nbalt > 1), i.e when there is more than one alternate setting.
--
Ken ar c'hentañ | ** Breizh ha Linux atav! **
Jef | http://moinejf.free.fr/
prev parent reply other threads:[~2009-06-04 16:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-04 17:28 gspca: usb_set_interface() required for ISOC ep with altsetting of 0? Roel Kluin
2009-06-04 16:22 ` Jean-Francois Moine [this message]
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