From: Jean-François Moine <moinejf@free.fr>
Date: Wed, 10 Aug 2011 10:40:47 +0000 (-0300)
Subject: [media] gspca - main: Handle the xHCI error on usb_set_interface()
X-Git-Tag: v3.2-rc1~112^2~82
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4274d84ce801b763615152b276e2a341a30c3a82;p=pandora-kernel.git

[media] gspca - main: Handle the xHCI error on usb_set_interface()

This patch is adapted from a patch from Sarah Sharp (2010/05/03).
The xHCD handler checks the USB bandwidth on usb_set_interface()
instead of on usb_submit_urb().
Now, the same treatment is applied in case of error of both functions.

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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