staging: unisys: remove typedef from CONTROLVM_MESSAGE

Remove the typedef and use struct controlvm_message instead. Update all
references.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/unisys/common-spar/include/channels/controlvmchannel.h
Simple merge

diff --cc drivers/staging/unisys/uislib/uislib.c
Simple merge

diff --cc drivers/staging/unisys/visorchipset/testing.h
Simple merge

diff --cc drivers/staging/unisys/visorchipset/visorchipset.h
Simple merge

diff --cc drivers/staging/unisys/visorchipset/visorchipset_main.c
Simple merge