diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/hvc/hvsi.c | 4 | ||||
| -rw-r--r-- | drivers/tty/n_gsm.c | 2 | ||||
| -rw-r--r-- | drivers/tty/serial/68360serial.c | 2 | ||||
| -rw-r--r-- | drivers/tty/serial/crisv10.c | 3 | ||||
| -rw-r--r-- | drivers/tty/serial/ifx6x60.c | 3 | ||||
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 6 | ||||
| -rw-r--r-- | drivers/tty/tty_io.c | 7 |
7 files changed, 11 insertions, 16 deletions
diff --git a/drivers/tty/hvc/hvsi.c b/drivers/tty/hvc/hvsi.c index 55293105a56c..8a8d6373f164 100644 --- a/drivers/tty/hvc/hvsi.c +++ b/drivers/tty/hvc/hvsi.c @@ -1103,8 +1103,8 @@ static int hvsi_tiocmget(struct tty_struct *tty) return hp->mctrl; } -static int hvsi_tiocmset(struct tty_struct *tty, struct file *file, - unsigned int set, unsigned int clear) +static int hvsi_tiocmset(struct tty_struct *tty, + unsigned int set, unsigned int clear) { struct hvsi_struct *hp = tty->driver_data; unsigned long flags; diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index 97e3d509ff82..88477d16b8b7 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -2654,7 +2654,7 @@ static int gsmtty_tiocmget(struct tty_struct *tty) return dlci->modem_rx; } -static int gsmtty_tiocmset(struct tty_struct *tty, struct file *filp, +static int gsmtty_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear) { struct gsm_dlci *dlci = tty->driver_data; diff --git a/drivers/tty/serial/68360serial.c b/drivers/tty/serial/68360serial.c index 2a52cf14ce50..217fe1c299e0 100644 --- a/drivers/tty/serial/68360serial.c +++ b/drivers/tty/serial/68360serial.c @@ -1271,7 +1271,7 @@ static int rs_360_tiocmget(struct tty_struct *tty) return result; } -static int rs_360_tiocmset(struct tty_struct *tty, struct file *file, +static int rs_360_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear) { #ifdef modem_control diff --git a/drivers/tty/serial/crisv10.c b/drivers/tty/serial/crisv10.c index 8cc5c0224b25..b9fcd0bda60c 100644 --- a/drivers/tty/serial/crisv10.c +++ b/drivers/tty/serial/crisv10.c @@ -3581,8 +3581,7 @@ rs_break(struct tty_struct *tty, int break_state) } static int -rs_tiocmset(struct tty_struct *tty, struct file *file, - unsigned int set, unsigned int clear) +rs_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear) { struct e100_serial *info = (struct e100_serial *)tty->driver_data; unsigned long flags; diff --git a/drivers/tty/serial/ifx6x60.c b/drivers/tty/serial/ifx6x60.c index 4d26d39ec344..8ee5a41d340d 100644 --- a/drivers/tty/serial/ifx6x60.c +++ b/drivers/tty/serial/ifx6x60.c @@ -263,7 +263,6 @@ static int ifx_spi_tiocmget(struct tty_struct *tty) /** * ifx_spi_tiocmset - set modem bits * @tty: the tty structure - * @filp: file handle issuing the request * @set: bits to set * @clear: bits to clear * @@ -272,7 +271,7 @@ static int ifx_spi_tiocmget(struct tty_struct *tty) * * FIXME: do we need to kick the tranfers when we do this ? */ -static int ifx_spi_tiocmset(struct tty_struct *tty, struct file *filp, +static int ifx_spi_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear) { struct ifx_spi_device *ifx_dev = tty->driver_data; diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 53e490e47560..623d6bd911d7 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -925,8 +925,7 @@ static int uart_tiocmget(struct tty_struct *tty) } static int -uart_tiocmset(struct tty_struct *tty, struct file *file, - unsigned int set, unsigned int clear) +uart_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear) { struct uart_state *state = tty->driver_data; struct uart_port *uport = state->uart_port; @@ -934,8 +933,7 @@ uart_tiocmset(struct tty_struct *tty, struct file *file, int ret = -EIO; mutex_lock(&port->mutex); - if ((!file || !tty_hung_up_p(file)) && - !(tty->flags & (1 << TTY_IO_ERROR))) { + if (!(tty->flags & (1 << TTY_IO_ERROR))) { uart_update_mctrl(uport, set, clear); ret = 0; } diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index fde5a4dae3dd..83af24ca1e5e 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -2481,7 +2481,6 @@ static int tty_tiocmget(struct tty_struct *tty, int __user *p) /** * tty_tiocmset - set modem status * @tty: tty device - * @file: user file pointer * @cmd: command - clear bits, set bits or set all * @p: pointer to desired bits * @@ -2491,7 +2490,7 @@ static int tty_tiocmget(struct tty_struct *tty, int __user *p) * Locking: none (up to the driver) */ -static int tty_tiocmset(struct tty_struct *tty, struct file *file, unsigned int cmd, +static int tty_tiocmset(struct tty_struct *tty, unsigned int cmd, unsigned __user *p) { int retval; @@ -2518,7 +2517,7 @@ static int tty_tiocmset(struct tty_struct *tty, struct file *file, unsigned int } set &= TIOCM_DTR|TIOCM_RTS|TIOCM_OUT1|TIOCM_OUT2|TIOCM_LOOP; clear &= TIOCM_DTR|TIOCM_RTS|TIOCM_OUT1|TIOCM_OUT2|TIOCM_LOOP; - return tty->ops->tiocmset(tty, file, set, clear); + return tty->ops->tiocmset(tty, set, clear); } static int tty_tiocgicount(struct tty_struct *tty, void __user *arg) @@ -2659,7 +2658,7 @@ long tty_ioctl(struct file *file, unsigned int cmd, unsigned long arg) case TIOCMSET: case TIOCMBIC: case TIOCMBIS: - return tty_tiocmset(tty, file, cmd, p); + return tty_tiocmset(tty, cmd, p); case TIOCGICOUNT: retval = tty_tiocgicount(tty, p); /* For the moment allow fall through to the old method */ |