#include <linux/workqueue.h>
#include <asm/uaccess.h>
#include <linux/usb.h>
+#include <linux/usb/serial.h>
static int debug;
#include "xircom_pgs_fw.h"
#endif
-#include "usb-serial.h"
-
/*
* Version Information
*/
}
-static void keyspan_pda_rx_interrupt (struct urb *urb, struct pt_regs *regs)
+static void keyspan_pda_rx_interrupt (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct tty_struct *tty = port->tty;
the TX urb is in-flight (wait until it completes)
the device is full (wait until it says there is room)
*/
- spin_lock(&port->lock);
+ spin_lock_bh(&port->lock);
if (port->write_urb_busy || priv->tx_throttled) {
- spin_unlock(&port->lock);
+ spin_unlock_bh(&port->lock);
return 0;
}
port->write_urb_busy = 1;
- spin_unlock(&port->lock);
+ spin_unlock_bh(&port->lock);
/* At this point the URB is in our control, nobody else can submit it
again (the only sudden transition was the one from EINPROGRESS to
}
-static void keyspan_pda_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void keyspan_pda_write_bulk_callback (struct urb *urb)
{
struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
struct keyspan_pda_private *priv;