static int ath_recv(struct hci_uart *hu, const void *data, int count)
{
struct ath_struct *ath = hu->priv;
ath->rx_skb = h4_recv_buf(hu->hdev, ath->rx_skb, data, count,
ath_recv_pkts, ARRAY_SIZE(ath_recv_pkts));
if (IS_ERR(ath->rx_skb)) {
int err = PTR_ERR(ath->rx_skb);
BT_ERR("%s: Frame reassembly failed (%d)", hu->hdev->name, err);
return err;
}
return count;
}
/* Recv data */
static int h4_recv(struct hci_uart *hu, const void *data, int count)
{
struct h4_struct *h4 = hu->priv;
if (!test_bit(HCI_UART_REGISTERED, &hu->flags))
return -EUNATCH;
h4->rx_skb = h4_recv_buf(hu->hdev, h4->rx_skb, data, count,
h4_recv_pkts, ARRAY_SIZE(h4_recv_pkts));
if (IS_ERR(h4->rx_skb)) {
int err = PTR_ERR(h4->rx_skb);
bt_dev_err(hu->hdev, "Frame reassembly failed (%d)", err);
h4->rx_skb = NULL;
return err;
}
return count;
}
static int qca_recv(struct hci_uart *hu, const void *data, int count)
{
struct qca_data *qca = hu->priv;
if (!test_bit(HCI_UART_REGISTERED, &hu->flags))
return -EUNATCH;
qca->rx_skb = h4_recv_buf(hu->hdev, qca->rx_skb, data, count,
qca_recv_pkts, ARRAY_SIZE(qca_recv_pkts));
if (IS_ERR(qca->rx_skb)) {
int err = PTR_ERR(qca->rx_skb);
BT_ERR("%s: Frame reassembly failed (%d)", hu->hdev->name, err);
qca->rx_skb = NULL;
return err;
}
return count;
}
static int nokia_recv(struct hci_uart *hu, const void *data, int count)
{
struct nokia_bt_dev *btdev = hu->priv;
struct device *dev = &btdev->serdev->dev;
int err;
if (!test_bit(HCI_UART_REGISTERED, &hu->flags))
return -EUNATCH;
btdev->rx_skb = h4_recv_buf(hu->hdev, btdev->rx_skb, data, count,
nokia_recv_pkts, ARRAY_SIZE(nokia_recv_pkts));
if (IS_ERR(btdev->rx_skb)) {
err = PTR_ERR(btdev->rx_skb);
dev_err(dev, "Frame reassembly failed (%d)", err);
btdev->rx_skb = NULL;
return err;
}
return count;
}
