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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/spcp8x5.c | |
| parent | d3b5cffcf84a8bdc7073dce4745d67c72629af85 (diff) | |
| download | kernel_samsung_smdk4412-a509a7e478e4766114d69f12d19d644ac63e9765.zip kernel_samsung_smdk4412-a509a7e478e4766114d69f12d19d644ac63e9765.tar.gz kernel_samsung_smdk4412-a509a7e478e4766114d69f12d19d644ac63e9765.tar.bz2 | |
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/spcp8x5.c')
| -rw-r--r-- | drivers/usb/serial/spcp8x5.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/serial/spcp8x5.c b/drivers/usb/serial/spcp8x5.c index 3c249d8..8b312a0 100644 --- a/drivers/usb/serial/spcp8x5.c +++ b/drivers/usb/serial/spcp8x5.c @@ -623,8 +623,7 @@ static void spcp8x5_set_termios(struct tty_struct *tty, /* open the serial port. do some usb system call. set termios and get the line * status of the device. then submit the read urb */ -static int spcp8x5_open(struct tty_struct *tty, - struct usb_serial_port *port, struct file *filp) +static int spcp8x5_open(struct tty_struct *tty, struct usb_serial_port *port) { struct ktermios tmp_termios; struct usb_serial *serial = port->serial; @@ -658,8 +657,6 @@ static int spcp8x5_open(struct tty_struct *tty, priv->line_status = status & 0xf0 ; spin_unlock_irqrestore(&priv->lock, flags); - /* FIXME: need to assert RTS and DTR if CRTSCTS off */ - dbg("%s - submitting read urb", __func__); port->read_urb->dev = serial->dev; ret = usb_submit_urb(port->read_urb, GFP_KERNEL); |