Restore eDtaMode after NCI SetConfig

Only reset NFA_DTA_HCEF_MODE flag if set to restore NFA_DTA_DEFAULT_MODE
flag in case NFA_CeRegisterFelicaSystemCodeOnDH is called before RF
discovery start. Otherwise callback notifications to DTA fail in P2P
raw mode.

Bug: 169640640
Test: manual
Change-Id: I6c133190acd1c0e411711a7650d0febfd9a3bb68
1 file changed