compress/isal: fix uncleared compression states
compress/isal: fix uncleared compression states

Fixing uncleared states of compression & decompression engines post op.

Fixes: 788e748d3845 ("compress/isal: support chained mbufs")
Fixes: dc49e6aa4879 ("compress/isal: add ISA-L compression functionality")
Fixes: 7bf4f0630af6 ("compress/isal: add ISA-L decomp functionality")
Cc: stable@dpdk.org

Signed-off-by: Lee Daly <2af6d60a469e2e51a74701465717d0f5d7aa31a1@intel.com>

john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk