tree 2ef3db4ce37192940d9f35d82f1b654dd21f3ea6
parent c6604150ab04aaaf98baf1ddca2e9e4f7d3da4d3
author Thierry Merle <thierry.merle@free.fr> 1180297277 -0300
committer Mauro Carvalho Chehab <mchehab@infradead.org> 1181301674 -0300

V4L/DVB (5720): Usbvision: fix urb allocation and submits

- fixed the urb allocation part that was not taking into account the current alternate setting
  this fixes usb_submit_urb returning -90 errno in isocIrq.
- fixed usb_submit_urb returning -1 errno in isocIrq (need to ignore usb urb with status==-ENOENT)
Acked-by: Dwaine P. Garden <dwainegarden@rogers.com>

Signed-off-by: Thierry Merle <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>