diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2013-01-03 15:53:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-15 22:21:36 -0800 |
| commit | 92a19f9cec9a80ad93c06e115822deb729e2c6ad (patch) | |
| tree | 80e1550ac1647a1cdf20a0b568554c0c50a63f75 /drivers/tty/serial/serial_core.c | |
| parent | 2f69335710884ae6112fc8196ebe29b5cda7b79b (diff) | |
TTY: switch tty_insert_flip_char
Now, we start converting tty buffer functions to actually use
tty_port. This will allow us to get rid of the need of tty in many
call sites. Only tty_port will needed and hence no more
tty_port_tty_get in those paths.
tty_insert_flip_char is the next one to proceed. This one is used all
over the code, so the patch is huge.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/serial_core.c')
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index ba7863bbbb4..675343a20f2 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -2792,10 +2792,10 @@ EXPORT_SYMBOL_GPL(uart_handle_cts_change); void uart_insert_char(struct uart_port *port, unsigned int status, unsigned int overrun, unsigned int ch, unsigned int flag) { - struct tty_struct *tty = port->state->port.tty; + struct tty_port *tport = &port->state->port; if ((status & port->ignore_status_mask & ~overrun) == 0) - if (tty_insert_flip_char(tty, ch, flag) == 0) + if (tty_insert_flip_char(tport, ch, flag) == 0) ++port->icount.buf_overrun; /* @@ -2803,7 +2803,7 @@ void uart_insert_char(struct uart_port *port, unsigned int status, * it doesn't affect the current character. */ if (status & ~port->ignore_status_mask & overrun) - if (tty_insert_flip_char(tty, 0, TTY_OVERRUN) == 0) + if (tty_insert_flip_char(tport, 0, TTY_OVERRUN) == 0) ++port->icount.buf_overrun; } EXPORT_SYMBOL_GPL(uart_insert_char); |