diff options
Diffstat (limited to 'drivers/bluetooth/hci_ldisc.c')
| -rw-r--r-- | drivers/bluetooth/hci_ldisc.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index a76eb98c0047..a26367e9fb19 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -599,7 +599,7 @@ static void hci_uart_tty_wakeup(struct tty_struct *tty) * Return Value: None */ static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, - const char *flags, int count) + const u8 *flags, size_t count) { struct hci_uart *hu = tty->disc_data; @@ -807,20 +807,14 @@ static int hci_uart_tty_ioctl(struct tty_struct *tty, unsigned int cmd, * We don't provide read/write/poll interface for user space. */ static ssize_t hci_uart_tty_read(struct tty_struct *tty, struct file *file, - unsigned char *buf, size_t nr, - void **cookie, unsigned long offset) + u8 *buf, size_t nr, void **cookie, + unsigned long offset) { return 0; } static ssize_t hci_uart_tty_write(struct tty_struct *tty, struct file *file, - const unsigned char *data, size_t count) -{ - return 0; -} - -static __poll_t hci_uart_tty_poll(struct tty_struct *tty, - struct file *filp, poll_table *wait) + const u8 *data, size_t count) { return 0; } @@ -835,7 +829,6 @@ static struct tty_ldisc_ops hci_uart_ldisc = { .write = hci_uart_tty_write, .ioctl = hci_uart_tty_ioctl, .compat_ioctl = hci_uart_tty_ioctl, - .poll = hci_uart_tty_poll, .receive_buf = hci_uart_tty_receive, .write_wakeup = hci_uart_tty_wakeup, }; |