Merge branch 'bugfix/btdm_discon_when_upd_conn_params_in_smp_for_v3.0' into 'release/v3.0'

component/bt: fix disconnect after connection params update in smp for v3.0

See merge request !1805
This commit is contained in:
Jiang Jiang Jian
2018-01-16 16:41:26 +08:00