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/usb/serial/ssu100.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/usb/serial/ssu100.c')
| -rw-r--r-- | drivers/usb/serial/ssu100.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/serial/ssu100.c b/drivers/usb/serial/ssu100.c index 37476c6240c2..38713156e957 100644 --- a/drivers/usb/serial/ssu100.c +++ b/drivers/usb/serial/ssu100.c @@ -582,8 +582,7 @@ static void ssu100_update_lsr(struct usb_serial_port *port, u8 lsr, } -static int ssu100_process_packet(struct urb *urb, - struct tty_struct *tty) +static int ssu100_process_packet(struct urb *urb) { struct usb_serial_port *port = urb->context; char *packet = (char *)urb->transfer_buffer; @@ -598,7 +597,8 @@ static int ssu100_process_packet(struct urb *urb, if (packet[2] == 0x00) { ssu100_update_lsr(port, packet[3], &flag); if (flag == TTY_OVERRUN) - tty_insert_flip_char(tty, 0, TTY_OVERRUN); + tty_insert_flip_char(&port->port, 0, + TTY_OVERRUN); } if (packet[2] == 0x01) ssu100_update_msr(port, packet[3]); @@ -614,7 +614,7 @@ static int ssu100_process_packet(struct urb *urb, if (port->port.console && port->sysrq) { for (i = 0; i < len; i++, ch++) { if (!usb_serial_handle_sysrq_char(port, *ch)) - tty_insert_flip_char(tty, *ch, flag); + tty_insert_flip_char(&port->port, *ch, flag); } } else tty_insert_flip_string_fixed_flag(&port->port, ch, flag, len); @@ -632,7 +632,7 @@ static void ssu100_process_read_urb(struct urb *urb) if (!tty) return; - count = ssu100_process_packet(urb, tty); + count = ssu100_process_packet(urb); if (count) tty_flip_buffer_push(tty); |