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authorAlan Cox <alan@linux.intel.com>2009-09-19 13:13:26 -0700
committerLive-CD User <linux@linux.site>2009-09-19 13:13:26 -0700
commita509a7e478e4766114d69f12d19d644ac63e9765 (patch)
tree2b994dabb7b97ceadac959f51d29ddf68216cb59 /drivers/usb/serial/visor.c
parentd3b5cffcf84a8bdc7073dce4745d67c72629af85 (diff)
tty: USB does not need the filp argument in the drivers
And indeed none of them use it. Clean this up as it will make moving to a standard open method rather easier. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/visor.c')
-rw-r--r--drivers/usb/serial/visor.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c
index f5d0f64dcc5..1aa5d20a5d9 100644
--- a/drivers/usb/serial/visor.c
+++ b/drivers/usb/serial/visor.c
@@ -36,8 +36,7 @@
#define DRIVER_DESC "USB HandSpring Visor / Palm OS driver"
/* function prototypes for a handspring visor */
-static int visor_open(struct tty_struct *tty, struct usb_serial_port *port,
- struct file *filp);
+static int visor_open(struct tty_struct *tty, struct usb_serial_port *port);
static void visor_close(struct usb_serial_port *port);
static int visor_write(struct tty_struct *tty, struct usb_serial_port *port,
const unsigned char *buf, int count);
@@ -273,8 +272,7 @@ static int stats;
/******************************************************************************
* Handspring Visor specific driver functions
******************************************************************************/
-static int visor_open(struct tty_struct *tty, struct usb_serial_port *port,
- struct file *filp)
+static int visor_open(struct tty_struct *tty, struct usb_serial_port *port)
{
struct usb_serial *serial = port->serial;
struct visor_private *priv = usb_get_serial_port_data(port);