ARM: mm: proc-arm920: Use the new processor struct macros

[karo-tx-linux.git] / drivers / bluetooth / hci_ldisc.c

diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index b3f01996318f04c0f432a38112226dbbeba0efcf..48ad2a7ab080ba9a58c425da7cc959dba0e1e3de 100644 (file)
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -355,29 +355,24 @@ static void hci_uart_tty_wakeup(struct tty_struct *tty)
  *             flags        pointer to flags for data
  *             count        count of received data in bytes
  *     
- * Return Value:    Number of bytes received
+ * Return Value:    None
  */
-static unsigned int hci_uart_tty_receive(struct tty_struct *tty,
-               const u8 *data, char *flags, int count)
+static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, char *flags, int count)
 {
        struct hci_uart *hu = (void *)tty->disc_data;
-       int received;
 
        if (!hu || tty != hu->tty)
-               return -ENODEV;
+               return;
 
        if (!test_bit(HCI_UART_PROTO_SET, &hu->flags))
-               return -EINVAL;
+               return;
 
        spin_lock(&hu->rx_lock);
-       received = hu->proto->recv(hu, (void *) data, count);
-       if (received > 0)
-               hu->hdev->stat.byte_rx += received;
+       hu->proto->recv(hu, (void *) data, count);
+       hu->hdev->stat.byte_rx += count;
        spin_unlock(&hu->rx_lock);
 
        tty_unthrottle(tty);
-
-       return received;
 }
 
 static int hci_uart_register_dev(struct hci_uart *hu)