static void bam2bam_data_disconnect_work(struct work_struct *w)
{
struct bam_data_port *port =
container_of(w, struct bam_data_port, disconnect_w);
struct bam_data_ch_info *d = &port->data_ch;
int ret;
if (d->trans == USB_GADGET_XPORT_BAM2BAM_IPA) {
if (d->func_type == USB_FUNC_ECM)
ecm_ipa_disconnect(d->ipa_params.priv);
ret = usb_bam_disconnect_ipa(&d->ipa_params);
if (ret)
pr_err("usb_bam_disconnect_ipa failed: err:%d\n", ret);
if (d->func_type == USB_FUNC_MBIM)
teth_bridge_disconnect();
}
}
static void bam2bam_data_disconnect_work(struct work_struct *w)
{
struct bam_data_port *port =
container_of(w, struct bam_data_port, disconnect_w);
struct bam_data_ch_info *d = &port->data_ch;
int ret;
void *priv;
if (!port->is_connected) {
pr_info("%s: Already disconnected. Bailing out.\n", __func__);
return;
}
disable_data_ep(port);
if (d->trans == USB_GADGET_XPORT_BAM2BAM_IPA) {
if (d->src_pipe_type == USB_BAM_PIPE_BAM2BAM)
priv = d->ipa_params.priv;
else
priv = d->ul_params.teth_priv;
if (d->func_type == USB_FUNC_ECM) {
ecm_ipa_disconnect(priv);
} else if (d->func_type == USB_FUNC_RNDIS) {
rndis_ipa_pipe_disconnect_notify(priv);
is_ipa_rndis_net_on = false;
}
ret = usb_bam_disconnect_ipa(&d->ipa_params);
if (ret)
pr_err("usb_bam_disconnect_ipa failed: err:%d\n", ret);
if (d->func_type == USB_FUNC_MBIM)
teth_bridge_disconnect(d->ipa_params.src_client);
}
port->is_connected = false;
pr_debug("Disconnect workqueue done (port %p)\n", port);
}