struct file * file,
unsigned int cmd,
unsigned long arg);
-static void empeg_set_termios (struct usb_serial_port *port, struct termios *old_termios);
-static void empeg_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
-static void empeg_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
+static void empeg_set_termios (struct usb_serial_port *port, struct ktermios *old_termios);
+static void empeg_write_bulk_callback (struct urb *urb);
+static void empeg_read_bulk_callback (struct urb *urb);
static struct usb_device_id id_table [] = {
{ USB_DEVICE(EMPEG_VENDOR_ID, EMPEG_PRODUCT_ID) },
.name = "empeg",
},
.id_table = id_table,
+ .usb_driver = &empeg_driver,
.num_interrupt_in = 0,
.num_bulk_in = 1,
.num_bulk_out = 1,
}
-static void empeg_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void empeg_write_bulk_callback (struct urb *urb)
{
- struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
+ struct usb_serial_port *port = urb->context;
+ int status = urb->status;
dbg("%s - port %d", __FUNCTION__, port->number);
- if (urb->status) {
- dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status);
+ if (status) {
+ dbg("%s - nonzero write bulk status received: %d",
+ __FUNCTION__, status);
return;
}
}
-static void empeg_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void empeg_read_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct tty_struct *tty;
unsigned char *data = urb->transfer_buffer;
int result;
+ int status = urb->status;
dbg("%s - port %d", __FUNCTION__, port->number);
- if (urb->status) {
- dbg("%s - nonzero read bulk status received: %d", __FUNCTION__, urb->status);
+ if (status) {
+ dbg("%s - nonzero read bulk status received: %d",
+ __FUNCTION__, status);
return;
}
}
-static void empeg_set_termios (struct usb_serial_port *port, struct termios *old_termios)
+static void empeg_set_termios (struct usb_serial_port *port, struct ktermios *old_termios)
{
dbg("%s - port %d", __FUNCTION__, port->number);