Merge branch 'IFF_NO_QUEUE-followups'

Phil Sutter says:

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Minor IFF_NO_QUEUE conversion follow-up

The following series converts two further drivers away from setting
'tx_queue_len = 0' to adding IFF_NO_QUEUE to priv_flags instead.

The first one, rtl8188eu in staging didn't exist back when all drivers
were converted. The second one, openvswitch seems to have slipped through
my grep'ing back then, no idea why.
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Signed-off-by: David S. Miller <davem@davemloft.net>