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Hans Verkuil authored
Don't return the confusing -EIO error code when the device is not registered, instead return -ENODEV which is the proper thing to do in this situation. Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
60815d4a