netfilter: nf_tables: Eliminate duplicated code in nf_tables_table_enable()

If something fails in nf_tables_table_enable(), it unregisters the
chains. But the rollback code is the same as nf_tables_table_disable()
almostly, except there is one counter check.  Now create one wrapper
function to eliminate the duplicated codes.

Signed-off-by: Feng <fgao@ikuai8.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

path: root/sound/firewire/digi00x/Makefile

snd-firewire-digi00x-objs := amdtp-dot.o digi00x-stream.o digi00x-proc.o \
			     digi00x-pcm.o digi00x-hwdep.o \
			     digi00x-transaction.o digi00x-midi.o digi00x.o
obj-$(CONFIG_SND_FIREWIRE_DIGI00X) += snd-firewire-digi00x.o