powerpc/configs: Drop removed CONFIG_LOGFS

In commit 1d0fd57a50 ("logfs: remove from tree"), logfs was removed
from the tree, so we can drop it from our defconfigs.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Michael Ellerman 2017-08-23 15:37:51 +10:00
commit f6fe7a1583