linux-phytec-fsl

ARM: dove: Remove UBI support from defconfig

As NAND support is not enabled by default, it's hard to see
why we'd want to have UBI support. Let's remove it.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>