There are a few remaining drivers/staging/*/Makefile files that do not have SPDX identifiers in them. Add the correct GPL-2.0 identifier to them to make scanning tools happy.
Reviewed-by: Mukesh Ojha Signed-off-by: Greg Kroah-Hartman
# SPDX-License-Identifier: GPL-2.0 olpc-dcon-objs += olpc_dcon.o olpc-dcon-$(CONFIG_FB_OLPC_DCON_1) += olpc_dcon_xo_1.o olpc-dcon-$(CONFIG_FB_OLPC_DCON_1_5) += olpc_dcon_xo_1_5.o obj-$(CONFIG_FB_OLPC_DCON) += olpc-dcon.o