Makefile: Remove DM_VIDEO and DM_SPI_FLASH checks
As we have now completed the DM_VIDEO and DM_SPI_FLASH migrations we can
remove the checks.
Signed-off-by: 
Tom Rini <trini@konsulko.com>
As we have now completed the DM_VIDEO and DM_SPI_FLASH migrations we can
remove the checks.
Signed-off-by: Tom Rini <trini@konsulko.com>