staging: unisys: Move diagchannel to include

Diagchannel needs to go to standard include.

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

diff --git a/drivers/staging/unisys/common-spar/include/channels/diagchannel.h b/drivers/staging/unisys/include/diagchannel.h
similarity index 100%
rename from drivers/staging/unisys/common-spar/include/channels/diagchannel.h
rename to drivers/staging/unisys/include/diagchannel.h