Dear Mauro I am creating patch files for version 5 of our driver. I need to add our driver information into /drivers/media/dvb-frontends/Kconfig. This Kconfig has no SPDX license Identifier now. Is it unnecessary for us to add SPDX into /drivers/media/dvb-frontends/Kconfig? (Should we add our driver information only into /drivers/media/dvb-frontends/Kconfig?) Regards, Takiguchi