summaryrefslogtreecommitdiff
path: root/drivers/tty/tty_buffer.c
diff options
context:
space:
mode:
authorJiri Slaby <jslaby@suse.cz>2013-01-03 15:53:07 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-15 22:43:15 -0800
commit6732c8bb8671acbdac6cdc93dd72ddd581dd5e25 (patch)
tree6c70977ee03cddd4211b8f775c331b41532ed5da /drivers/tty/tty_buffer.c
parent2e124b4a390ca85325fae75764bef92f0547fa25 (diff)
TTY: switch tty_schedule_flip
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. This is the last one: tty_schedule_flip Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/tty_buffer.c')
-rw-r--r--drivers/tty/tty_buffer.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c
index b6efacadf23b..d6969f6e4c43 100644
--- a/drivers/tty/tty_buffer.c
+++ b/drivers/tty/tty_buffer.c
@@ -349,7 +349,7 @@ EXPORT_SYMBOL(tty_insert_flip_string_flags);
/**
* tty_schedule_flip - push characters to ldisc
- * @tty: tty to push from
+ * @port: tty port to push from
*
* Takes any pending buffers and transfers their ownership to the
* ldisc side of the queue. It then schedules those characters for
@@ -360,11 +360,11 @@ EXPORT_SYMBOL(tty_insert_flip_string_flags);
* Locking: Takes port->buf.lock
*/
-void tty_schedule_flip(struct tty_struct *tty)
+void tty_schedule_flip(struct tty_port *port)
{
- struct tty_bufhead *buf = &tty->port->buf;
+ struct tty_bufhead *buf = &port->buf;
unsigned long flags;
- WARN_ON(tty->port->low_latency);
+ WARN_ON(port->low_latency);
spin_lock_irqsave(&buf->lock, flags);
if (buf->tail != NULL)