Revert "libubootenv: inherit uboot-config"
This reverts commit
10aa1291979fb90bed1beb49be4d406ed0e1e4d5.
As there is no build dependency between libubootenv and the configuration
of u-boot there is no reason to check for UBOOT_CONFIG or UBOOT_MACHINE
by adding the class uboot-config. Revert this in order to remove useless
workaround in bsp layer (meta-freescale).
Signed-off-by: Peter Bergin <peter@berginkonsult.se>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
