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>
diff --git a/drivers/usb/serial/iuu_phoenix.c b/drivers/usb/serial/iuu_phoenix.c
index 96873a7..f3f9be0 100644
--- a/drivers/usb/serial/iuu_phoenix.c
+++ b/drivers/usb/serial/iuu_phoenix.c
@@ -1018,8 +1018,7 @@
}
}
-static int iuu_open(struct tty_struct *tty,
- struct usb_serial_port *port, struct file *filp)
+static int iuu_open(struct tty_struct *tty, struct usb_serial_port *port)
{
struct usb_serial *serial = port->serial;
u8 *buf;
@@ -1077,7 +1076,7 @@
tty->termios->c_iflag = 0;
priv->termios_initialized = 1;
priv->poll = 0;
- }
+ }
spin_unlock_irqrestore(&priv->lock, flags);
/* initialize writebuf */