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Commit 7990681c authored by Gustavo Padovan's avatar Gustavo Padovan
Browse files

Bluetooth: Fix setting of MTU for ERTM and Streaming Mode 



The desired MTU should be sent in an Config_Req for all modes.

Signed-off-by: default avatarGustavo F. Padovan <padovan@profusion.mobi>
parent e702112f

net/bluetooth/l2cap.c

+3 −3
Original line number Diff line number Diff line
@@ -2569,11 +2569,11 @@ static int l2cap_build_conf_req(struct sock *sk, void *data) 
	}



done:

	switch (pi->mode) {

	case L2CAP_MODE_BASIC:

	if (pi->imtu != L2CAP_DEFAULT_MTU)

		l2cap_add_conf_opt(&ptr, L2CAP_CONF_MTU, 2, pi->imtu);



	switch (pi->mode) {

	case L2CAP_MODE_BASIC:

		if (!(pi->conn->feat_mask & L2CAP_FEAT_ERTM) &&

				!(pi->conn->feat_mask & L2CAP_FEAT_STREAMING))

			break;