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authorAlan Cox <alan@linux.intel.com>2009-09-19 13:13:33 -0700
committerLive-CD User <linux@linux.site>2009-09-19 13:13:33 -0700
commitfe1ae7fdd2ee603f2d95f04e09a68f7f79045127 (patch)
tree1234647e3bd970cfb105dab1c4f0ad2cd14ce179 /drivers/usb/serial/empeg.c
parentba15ab0e8de0d4439a91342ad52d55ca9e313f3d (diff)
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>
Diffstat (limited to 'drivers/usb/serial/empeg.c')
-rw-r--r--drivers/usb/serial/empeg.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/usb/serial/empeg.c b/drivers/usb/serial/empeg.c
index da559a773b5..33c9e9cf9eb 100644
--- a/drivers/usb/serial/empeg.c
+++ b/drivers/usb/serial/empeg.c
@@ -89,8 +89,7 @@ static int empeg_chars_in_buffer(struct tty_struct *tty);
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 @@ static struct usb_serial_driver empeg_device = {
.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 @@ static int empeg_open(struct tty_struct *tty,struct usb_serial_port *port)
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 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)
{
struct ktermios *termios = tty->termios;
- dbg("%s - port %d", __func__, port->number);
/*
* The empeg-car player wants these particular tty settings.