L2CAP_MTU_DEFAULT
#define SDP_LOCAL_MTU L2CAP_MTU_DEFAULT
ss->imtu = L2CAP_MTU_DEFAULT;
link->hl_mtu = L2CAP_MTU_DEFAULT; /* L2CAP signal mtu */
if (chan->lc_imtu != L2CAP_MTU_DEFAULT) {
chan->lc_imtu = L2CAP_MTU_DEFAULT;
if (chan->lc_imtu == L2CAP_MTU_DEFAULT)
chan->lc_imtu = L2CAP_MTU_DEFAULT;
chan->lc_imtu = L2CAP_MTU_DEFAULT;
chan->lc_omtu = L2CAP_MTU_DEFAULT;
srv->omtu = L2CAP_MTU_DEFAULT - sizeof(sdp_pdu_t);