tty: USB serial termios bits
Various drivers have hacks to mangle termios structures. This stems from
the fact there is no nice setup hook for configuring the termios settings
when the port is created
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/serial/empeg.c b/drivers/usb/serial/empeg.c
index da559a7..33c9e9c 100644
--- a/drivers/usb/serial/empeg.c
+++ b/drivers/usb/serial/empeg.c
@@ -89,8 +89,7 @@
static void empeg_throttle(struct tty_struct *tty);
static void empeg_unthrottle(struct tty_struct *tty);
static int empeg_startup(struct usb_serial *serial);
-static void empeg_set_termios(struct tty_struct *tty,
- struct usb_serial_port *port, struct ktermios *old_termios);
+static void empeg_init_termios(struct tty_struct *tty);
static void empeg_write_bulk_callback(struct urb *urb);
static void empeg_read_bulk_callback(struct urb *urb);
@@ -122,7 +121,7 @@
.throttle = empeg_throttle,
.unthrottle = empeg_unthrottle,
.attach = empeg_startup,
- .set_termios = empeg_set_termios,
+ .init_termios = empeg_init_termios,
.write = empeg_write,
.write_room = empeg_write_room,
.chars_in_buffer = empeg_chars_in_buffer,
@@ -148,9 +147,6 @@
dbg("%s - port %d", __func__, port->number);
- /* Force default termio settings */
- empeg_set_termios(tty, port, NULL);
-
bytes_in = 0;
bytes_out = 0;
@@ -423,11 +419,9 @@
}
-static void empeg_set_termios(struct tty_struct *tty,
- struct usb_serial_port *port, struct ktermios *old_termios)
+static void empeg_init_termios(struct tty_struct *tty)
{
struct ktermios *termios = tty->termios;
- dbg("%s - port %d", __func__, port->number);
/*
* The empeg-car player wants these particular tty settings.