linux-phytec-ti

netfilter: nft_redir: Make nft_redir_dump static

Fix sparse warning:

net/netfilter/nft_redir.c:85:5:
 warning: symbol 'nft_redir_dump' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>