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| author |   Jiri Slaby <jslaby@suse.cz> | 2011-11-09 21:33:48 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2011-11-15 15:59:00 -0800 |
| commit | b39c49a05ec7322c96ec917922eae8b908d2c76f (patch) | |
| tree | cc436395bc1f845754f064b827b5e4243445c86b /drivers/tty/serial/serial_core.c | |
| parent | TTY: serial, document few functions (diff) | |
| download | linux-dev-b39c49a05ec7322c96ec917922eae8b908d2c76f.tar.xz linux-dev-b39c49a05ec7322c96ec917922eae8b908d2c76f.zip | |
TTY: serial, do not touch tty->alt_speed
It is not used at all, so no need to play any games with that.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/tty/serial/serial_core.c')
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 036e0ccbd25a..4b1dcd3f2a40 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -141,8 +141,7 @@ static int uart_startup(struct tty_struct *tty, struct uart_state *state, int in /* * Set the TTY IO error marker - we will only clear this - * once we have successfully opened the port. Also set - * up the tty->alt_speed kludge + * once we have successfully opened the port. */ set_bit(TTY_IO_ERROR, &tty->flags); @@ -1499,7 +1498,6 @@ static int uart_open(struct tty_struct *tty, struct file *filp) tty->driver_data = state; state->uart_port->state = state; tty->low_latency = (state->uart_port->flags & UPF_LOW_LATENCY) ? 1 : 0; - tty->alt_speed = 0; tty_port_tty_set(port, tty); /* |