tiocmset: kill the file pointer argument

Doing tiocmget was such fun we should do tiocmset as well for the same
reasons

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/tty/serial/ifx6x60.c b/drivers/tty/serial/ifx6x60.c
index 4d26d39..8ee5a41 100644
--- a/drivers/tty/serial/ifx6x60.c
+++ b/drivers/tty/serial/ifx6x60.c
@@ -263,7 +263,6 @@
 /**
  *	ifx_spi_tiocmset	-	set modem bits
  *	@tty: the tty structure
- *	@filp: file handle issuing the request
  *	@set: bits to set
  *	@clear: bits to clear
  *
@@ -272,7 +271,7 @@
  *
  *	FIXME: do we need to kick the tranfers when we do this ?
  */
-static int ifx_spi_tiocmset(struct tty_struct *tty, struct file *filp,
+static int ifx_spi_tiocmset(struct tty_struct *tty,
 			    unsigned int set, unsigned int clear)
 {
 	struct ifx_spi_device *ifx_dev = tty->driver_data;