powerpc/configs: Drop no longer needed CONFIG_LIBCRC32C

Since commit 300ae14946 ("netfilter: select LIBCRC32C together with
SCTP conntrack") we no longer need to set CONFIG_LIBCRC32C in our
defconfigs.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Michael Ellerman 2017-08-23 15:37:49 +10:00
commit 641f656db0