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path: root/drivers/usb/serial/io_edgeport.c
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Diffstat (limited to 'drivers/usb/serial/io_edgeport.c')
-rw-r--r--drivers/usb/serial/io_edgeport.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c
index 0191693625d..b97960ac92f 100644
--- a/drivers/usb/serial/io_edgeport.c
+++ b/drivers/usb/serial/io_edgeport.c
@@ -205,8 +205,7 @@ static void edge_bulk_out_data_callback(struct urb *urb);
static void edge_bulk_out_cmd_callback(struct urb *urb);
/* function prototypes for the usbserial callbacks */
-static int edge_open(struct tty_struct *tty, struct usb_serial_port *port,
- struct file *filp);
+static int edge_open(struct tty_struct *tty, struct usb_serial_port *port);
static void edge_close(struct usb_serial_port *port);
static int edge_write(struct tty_struct *tty, struct usb_serial_port *port,
const unsigned char *buf, int count);
@@ -852,8 +851,7 @@ static void edge_bulk_out_cmd_callback(struct urb *urb)
* If successful, we return 0
* Otherwise we return a negative error number.
*****************************************************************************/
-static int edge_open(struct tty_struct *tty,
- struct usb_serial_port *port, struct file *filp)
+static int edge_open(struct tty_struct *tty, struct usb_serial_port *port)
{
struct edgeport_port *edge_port = usb_get_serial_port_data(port);
struct usb_serial *serial;
@@ -2542,7 +2540,7 @@ static int calc_baud_rate_divisor(int baudrate, int *divisor)
/*****************************************************************************
* send_cmd_write_uart_register
- * this function builds up a uart register message and sends to to the device.
+ * this function builds up a uart register message and sends to the device.
*****************************************************************************/
static int send_cmd_write_uart_register(struct edgeport_port *edge_port,
__u8 regNum, __u8 regValue)