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| author | Jiri Slaby <jslaby@suse.cz> | 2013-01-03 15:53:05 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-15 22:23:16 -0800 |
| commit | d6c53c0e9bd0a83f9f9ddbc9fd80141a54d83896 (patch) | |
| tree | 2b749451607e0a52d97d61af984e7aa2e3818067 /drivers/tty/amiserial.c | |
| parent | 05c7cd39907184328f48d3e7899f9cdd653ad336 (diff) | |
| download | op-kernel-dev-d6c53c0e9bd0a83f9f9ddbc9fd80141a54d83896.zip op-kernel-dev-d6c53c0e9bd0a83f9f9ddbc9fd80141a54d83896.tar.gz | |
TTY: move low_latency to tty_port
One point is to have less places where we actually need tty pointer.
The other is that low_latency is bound to buffer processing and
buffers are now in tty_port. So it makes sense to move low_latency to
tty_port too.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/amiserial.c')
| -rw-r--r-- | drivers/tty/amiserial.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c index 2e670d0..2d1357a 100644 --- a/drivers/tty/amiserial.c +++ b/drivers/tty/amiserial.c @@ -1099,7 +1099,7 @@ static int set_serial_info(struct tty_struct *tty, struct serial_state *state, state->custom_divisor = new_serial.custom_divisor; port->close_delay = new_serial.close_delay * HZ/100; port->closing_wait = new_serial.closing_wait * HZ/100; - tty->low_latency = (port->flags & ASYNC_LOW_LATENCY) ? 1 : 0; + port->low_latency = (port->flags & ASYNC_LOW_LATENCY) ? 1 : 0; check_and_exit: if (port->flags & ASYNC_INITIALIZED) { @@ -1528,7 +1528,7 @@ static int rs_open(struct tty_struct *tty, struct file * filp) if (serial_paranoia_check(info, tty->name, "rs_open")) return -ENODEV; - tty->low_latency = (port->flags & ASYNC_LOW_LATENCY) ? 1 : 0; + port->low_latency = (port->flags & ASYNC_LOW_LATENCY) ? 1 : 0; retval = startup(tty, info); if (retval) { |
