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tty: USB does not need the filp argument in the drivers

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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>
This commit is contained in:
Alan Cox
2009-09-19 13:13:26 -07:00
committed by Live-CD User
parent d3b5cffcf8
commit a509a7e478
41 changed files with 68 additions and 131 deletions
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6
drivers/usb/serial/option.c
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@@ -45,8 +45,7 @@
/* Function prototypes */
static int option_probe(struct usb_serial *serial,
const struct usb_device_id *id);
static int option_open(struct tty_struct *tty, struct usb_serial_port *port,
struct file *filp);
static int option_open(struct tty_struct *tty, struct usb_serial_port *port);
static void option_close(struct usb_serial_port *port);
static void option_dtr_rts(struct usb_serial_port *port, int on);
@@ -961,8 +960,7 @@ static int option_chars_in_buffer(struct tty_struct *tty)
return data_len;
}
static int option_open(struct tty_struct *tty,
struct usb_serial_port *port, struct file *filp)
static int option_open(struct tty_struct *tty, struct usb_serial_port *port)
{
struct option_port_private *portdata;
int i, err;