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| author | Alan Cox <alan@linux.intel.com> | 2011-02-14 19:26:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-02-17 22:47:33 +0300 |
| commit | 60b33c133ca0b7c0b6072c87234b63fee6e80558 (patch) | |
| tree | 379340a7ab563df42ddb2907be6f282202244077 /drivers/char/nozomi.c | |
| parent | adf9251fe9b87b5a50deebe489db2df8df4715fc (diff) | |
| download | linux-60b33c133ca0b7c0b6072c87234b63fee6e80558.tar.xz | |
tiocmget: kill off the passing of the struct file
We don't actually need this and it causes problems for internal use of
this functionality. Currently there is a single use of the FILE * pointer.
That is the serial core which uses it to check tty_hung_up_p. However if
that is true then IO_ERROR is also already set so the check may be removed.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/char/nozomi.c')
| -rw-r--r-- | drivers/char/nozomi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c index 294d03e8c61a..0e1dff2ffb1e 100644 --- a/drivers/char/nozomi.c +++ b/drivers/char/nozomi.c @@ -1750,7 +1750,7 @@ static int ntty_write_room(struct tty_struct *tty) } /* Gets io control parameters */ -static int ntty_tiocmget(struct tty_struct *tty, struct file *file) +static int ntty_tiocmget(struct tty_struct *tty) { const struct port *port = tty->driver_data; const struct ctrl_dl *ctrl_dl = &port->ctrl_dl; |