diff options
Diffstat (limited to 'drivers/usb/serial/io_edgeport.c')
| -rw-r--r-- | drivers/usb/serial/io_edgeport.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c index bb7673e80a57..bdf8bd814a9a 100644 --- a/drivers/usb/serial/io_edgeport.c +++ b/drivers/usb/serial/io_edgeport.c @@ -1544,11 +1544,6 @@ static void edge_set_termios(struct tty_struct *tty, struct usb_serial_port *port, struct ktermios *old_termios) { struct edgeport_port *edge_port = usb_get_serial_port_data(port); - unsigned int cflag; - - cflag = tty->termios.c_cflag; - dev_dbg(&port->dev, "%s - clfag %08x iflag %08x\n", __func__, tty->termios.c_cflag, tty->termios.c_iflag); - dev_dbg(&port->dev, "%s - old clfag %08x old iflag %08x\n", __func__, old_termios->c_cflag, old_termios->c_iflag); if (edge_port == NULL) return; @@ -2844,14 +2839,9 @@ static int edge_startup(struct usb_serial *serial) bool interrupt_in_found; bool bulk_in_found; bool bulk_out_found; - static __u32 descriptor[3] = { EDGE_COMPATIBILITY_MASK0, - EDGE_COMPATIBILITY_MASK1, - EDGE_COMPATIBILITY_MASK2 }; - - if (serial->num_bulk_in < 1 || serial->num_interrupt_in < 1) { - dev_err(&serial->interface->dev, "missing endpoints\n"); - return -ENODEV; - } + static const __u32 descriptor[3] = { EDGE_COMPATIBILITY_MASK0, + EDGE_COMPATIBILITY_MASK1, + EDGE_COMPATIBILITY_MASK2 }; dev = serial->dev; @@ -3120,6 +3110,9 @@ static struct usb_serial_driver edgeport_2port_device = { .description = "Edgeport 2 port adapter", .id_table = edgeport_2port_id_table, .num_ports = 2, + .num_bulk_in = 1, + .num_bulk_out = 1, + .num_interrupt_in = 1, .open = edge_open, .close = edge_close, .throttle = edge_throttle, @@ -3152,6 +3145,9 @@ static struct usb_serial_driver edgeport_4port_device = { .description = "Edgeport 4 port adapter", .id_table = edgeport_4port_id_table, .num_ports = 4, + .num_bulk_in = 1, + .num_bulk_out = 1, + .num_interrupt_in = 1, .open = edge_open, .close = edge_close, .throttle = edge_throttle, @@ -3184,6 +3180,9 @@ static struct usb_serial_driver edgeport_8port_device = { .description = "Edgeport 8 port adapter", .id_table = edgeport_8port_id_table, .num_ports = 8, + .num_bulk_in = 1, + .num_bulk_out = 1, + .num_interrupt_in = 1, .open = edge_open, .close = edge_close, .throttle = edge_throttle, @@ -3216,6 +3215,9 @@ static struct usb_serial_driver epic_device = { .description = "EPiC device", .id_table = Epic_port_id_table, .num_ports = 1, + .num_bulk_in = 1, + .num_bulk_out = 1, + .num_interrupt_in = 1, .open = edge_open, .close = edge_close, .throttle = edge_throttle, |