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authorJiri Slaby <jslaby@suse.cz>2013-01-03 15:53:04 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-15 22:22:35 -0800
commit05c7cd39907184328f48d3e7899f9cdd653ad336 (patch)
tree9d1ed5c757426aa20b7eccd853faa6b519a4aa7b /drivers/usb/serial/quatech2.c
parent92a19f9cec9a80ad93c06e115822deb729e2c6ad (diff)
TTY: switch tty_insert_flip_string
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_string this time. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/quatech2.c')
-rw-r--r--drivers/usb/serial/quatech2.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/usb/serial/quatech2.c b/drivers/usb/serial/quatech2.c
index 1e67fd89e346..5dccc4f957df 100644
--- a/drivers/usb/serial/quatech2.c
+++ b/drivers/usb/serial/quatech2.c
@@ -698,7 +698,7 @@ void qt2_process_read_urb(struct urb *urb)
break;
case QT2_CONTROL_ESCAPE:
tty_buffer_request_room(&port->port, 2);
- tty_insert_flip_string(tty, ch, 2);
+ tty_insert_flip_string(&port->port, ch, 2);
i += 2;
escapeflag = true;
break;
@@ -712,10 +712,8 @@ void qt2_process_read_urb(struct urb *urb)
continue;
}
- if (tty) {
- tty_buffer_request_room(&port->port, 1);
- tty_insert_flip_string(tty, ch, 1);
- }
+ tty_buffer_request_room(&port->port, 1);
+ tty_insert_flip_string(&port->port, ch, 1);
}
if (tty) {