K 10
svn:author
V 5
sephe
K 8
svn:date
V 27
2016-04-26T04:48:57.973112Z
K 7
svn:log
V 209
hyperv/stor: Remove the useless hs_open_multi_channel

This fixes the sub-channel offer race after Hyper-V device probe/attach
is moved to vmbus SYSINIT/attach.

MFC after:	1 week
Sponsored by:	Microsoft OSTC

END