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tiocmset: kill the file pointer argument

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Doing tiocmget was such fun we should do tiocmset as well for the same
reasons

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
2011-02-14 16:26:50 +00:00
committed by Greg Kroah-Hartman
parent 60b33c133c
commit 20b9d17715
70 changed files with 120 additions and 129 deletions
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2
drivers/tty/serial/68360serial.c
View File

@@ -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

3
drivers/tty/serial/crisv10.c
View File

@@ -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;

3
drivers/tty/serial/ifx6x60.c
View File

@@ -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;

6
drivers/tty/serial/serial_core.c
View File

@@ -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;
}