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| author | Alan Cox <alan@linux.intel.com> | 2009-09-19 13:13:26 -0700 |
|---|---|---|
| committer | Live-CD User <linux@linux.site> | 2009-09-19 13:13:26 -0700 |
| commit | a509a7e478e4766114d69f12d19d644ac63e9765 (patch) | |
| tree | 2b994dabb7b97ceadac959f51d29ddf68216cb59 /drivers/usb/serial/pl2303.c | |
| parent | d3b5cffcf84a8bdc7073dce4745d67c72629af85 (diff) | |
| download | linux-a509a7e478e4766114d69f12d19d644ac63e9765.tar.gz linux-a509a7e478e4766114d69f12d19d644ac63e9765.tar.bz2 linux-a509a7e478e4766114d69f12d19d644ac63e9765.zip | |
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/pl2303.c')
| -rw-r--r-- | drivers/usb/serial/pl2303.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index 3e86815b2705..a63ea99936f7 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -691,8 +691,7 @@ static void pl2303_close(struct usb_serial_port *port) } -static int pl2303_open(struct tty_struct *tty, - struct usb_serial_port *port, struct file *filp) +static int pl2303_open(struct tty_struct *tty, struct usb_serial_port *port) { struct ktermios tmp_termios; struct usb_serial *serial = port->serial; @@ -714,8 +713,6 @@ static int pl2303_open(struct tty_struct *tty, if (tty) pl2303_set_termios(tty, port, &tmp_termios); - /* FIXME: need to assert RTS and DTR if CRTSCTS off */ - dbg("%s - submitting read urb", __func__); port->read_urb->dev = serial->dev; result = usb_submit_urb(port->read_urb, GFP_KERNEL); |