linux-phytec-ti

Merge branch 'socket-poll-related-cleanups-v2'

Christoph Hellwig says:

====================
socket poll related cleanups v2

A couple of cleanups I stumbled upon when studying the networking
poll code.

Changes since v1:
 - drop a dispute patch from this series (to be sent separately)
====================

Signed-off-by: David S. Miller <davem@davemloft.net>