Allow to run without igb_uio if probed devices don't require it.
The condition for exiting with an error is:
- Tested driver is needed by a probed device
AND
- Tested driver needs igb_uio
Signed-off-by: Damien Millescamps <damien.millescamps@6wind.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
acabcb6c3f