mei: enable marking internal commands

Set hbm header bit 30 for internal commands
This mark commands that are generated by
the device driver

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/misc/mei/amthif.c
Simple merge

diff --cc drivers/misc/mei/client.c
Simple merge

diff --cc drivers/misc/mei/hw.h
Simple merge

diff --cc drivers/misc/mei/mei_dev.h
Simple merge

diff --cc drivers/misc/mei/wd.c
Simple merge