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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/cp210x.c
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@@ -33,8 +33,7 @@
/*
* Function Prototypes
*/
static int cp210x_open(struct tty_struct *, struct usb_serial_port *,
struct file *);
static int cp210x_open(struct tty_struct *tty, struct usb_serial_port *);
static void cp210x_cleanup(struct usb_serial_port *);
static void cp210x_close(struct usb_serial_port *);
static void cp210x_get_termios(struct tty_struct *,
@@ -368,8 +367,7 @@ static unsigned int cp210x_quantise_baudrate(unsigned int baud) {
return baud;
}
static int cp210x_open(struct tty_struct *tty, struct usb_serial_port *port,
struct file *filp)
static int cp210x_open(struct tty_struct *tty, struct usb_serial_port *port)
{
struct usb_serial *serial = port->serial;
int result;