Staging: hv: fix sparse static warnings

This fixes up all of the sparse warnings about static functions.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --cc drivers/staging/hv/BlkVsc.c
Simple merge

diff --cc drivers/staging/hv/Channel.c
Simple merge

diff --cc drivers/staging/hv/ChannelMgmt.c
Simple merge

diff --cc drivers/staging/hv/Connection.c
Simple merge

diff --cc drivers/staging/hv/Hv.c
Simple merge

diff --cc drivers/staging/hv/NetVsc.c
Simple merge

diff --cc drivers/staging/hv/RingBuffer.c
Simple merge

diff --cc drivers/staging/hv/RndisFilter.c
Simple merge

diff --cc drivers/staging/hv/StorVsc.c
Simple merge

diff --cc drivers/staging/hv/VersionInfo.h
Simple merge

diff --cc drivers/staging/hv/Vmbus.c
Simple merge

diff --cc drivers/staging/hv/blkvsc_drv.c
Simple merge

diff --cc drivers/staging/hv/netvsc_drv.c
Simple merge

diff --cc drivers/staging/hv/osd.c
Simple merge

diff --cc drivers/staging/hv/storvsc_drv.c
Simple merge

diff --cc drivers/staging/hv/vmbus_drv.c
Simple merge