USB: keyspan.c: remove dbg() tracing calls
dbg() was used a lot a long time ago to trace code flow. Now that we have ftrace, this isn't needed at all, so remove these calls. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -137,8 +137,6 @@ static void keyspan_break_ctl(struct tty_struct *tty, int break_state)
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struct usb_serial_port *port = tty->driver_data;
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struct keyspan_port_private *p_priv;
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dbg("%s", __func__);
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p_priv = usb_get_serial_port_data(port);
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if (break_state == -1)
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@ -158,8 +156,6 @@ static void keyspan_set_termios(struct tty_struct *tty,
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const struct keyspan_device_details *d_details;
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unsigned int cflag;
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dbg("%s", __func__);
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p_priv = usb_get_serial_port_data(port);
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d_details = p_priv->device_details;
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cflag = tty->termios->c_cflag;
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@ -306,8 +302,6 @@ static void usa26_indat_callback(struct urb *urb)
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unsigned char *data = urb->transfer_buffer;
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int status = urb->status;
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dbg("%s", __func__);
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endpoint = usb_pipeendpoint(urb->pipe);
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if (status) {
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@ -369,8 +363,6 @@ static void usa2x_outdat_callback(struct urb *urb)
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static void usa26_inack_callback(struct urb *urb)
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{
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dbg("%s", __func__);
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}
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static void usa26_outcont_callback(struct urb *urb)
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@ -452,7 +444,6 @@ exit: ;
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static void usa26_glocont_callback(struct urb *urb)
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{
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dbg("%s", __func__);
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}
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@ -465,8 +456,6 @@ static void usa28_indat_callback(struct urb *urb)
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struct keyspan_port_private *p_priv;
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int status = urb->status;
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dbg("%s", __func__);
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port = urb->context;
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p_priv = usb_get_serial_port_data(port);
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data = urb->transfer_buffer;
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@ -505,7 +494,6 @@ static void usa28_indat_callback(struct urb *urb)
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static void usa28_inack_callback(struct urb *urb)
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{
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dbg("%s", __func__);
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}
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static void usa28_outcont_callback(struct urb *urb)
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@ -585,7 +573,6 @@ exit: ;
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static void usa28_glocont_callback(struct urb *urb)
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{
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dbg("%s", __func__);
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}
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@ -596,8 +583,6 @@ static void usa49_glocont_callback(struct urb *urb)
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struct keyspan_port_private *p_priv;
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int i;
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dbg("%s", __func__);
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serial = urb->context;
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for (i = 0; i < serial->num_ports; ++i) {
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port = serial->port[i];
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@ -625,8 +610,6 @@ static void usa49_instat_callback(struct urb *urb)
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int old_dcd_state;
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int status = urb->status;
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dbg("%s", __func__);
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serial = urb->context;
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if (status) {
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@ -679,7 +662,6 @@ exit: ;
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static void usa49_inack_callback(struct urb *urb)
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{
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dbg("%s", __func__);
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}
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static void usa49_indat_callback(struct urb *urb)
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@ -691,8 +673,6 @@ static void usa49_indat_callback(struct urb *urb)
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unsigned char *data = urb->transfer_buffer;
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int status = urb->status;
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dbg("%s", __func__);
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endpoint = usb_pipeendpoint(urb->pipe);
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if (status) {
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@ -742,8 +722,6 @@ static void usa49wg_indat_callback(struct urb *urb)
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unsigned char *data = urb->transfer_buffer;
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int status = urb->status;
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dbg("%s", __func__);
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serial = urb->context;
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if (status) {
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@ -806,7 +784,6 @@ static void usa49wg_indat_callback(struct urb *urb)
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/* not used, usa-49 doesn't have per-port control endpoints */
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static void usa49_outcont_callback(struct urb *urb)
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{
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dbg("%s", __func__);
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}
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static void usa90_indat_callback(struct urb *urb)
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@ -819,8 +796,6 @@ static void usa90_indat_callback(struct urb *urb)
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unsigned char *data = urb->transfer_buffer;
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int status = urb->status;
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dbg("%s", __func__);
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endpoint = usb_pipeendpoint(urb->pipe);
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if (status) {
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@ -957,8 +932,6 @@ static void usa67_instat_callback(struct urb *urb)
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int old_dcd_state;
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int status = urb->status;
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dbg("%s", __func__);
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serial = urb->context;
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if (status) {
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@ -1010,8 +983,6 @@ static void usa67_glocont_callback(struct urb *urb)
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struct keyspan_port_private *p_priv;
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int i;
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dbg("%s", __func__);
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serial = urb->context;
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for (i = 0; i < serial->num_ports; ++i) {
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port = serial->port[i];
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@ -1035,7 +1006,6 @@ static int keyspan_write_room(struct tty_struct *tty)
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int data_len;
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struct urb *this_urb;
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dbg("%s", __func__);
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p_priv = usb_get_serial_port_data(port);
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d_details = p_priv->device_details;
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@ -1078,8 +1048,6 @@ static int keyspan_open(struct tty_struct *tty, struct usb_serial_port *port)
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p_priv = usb_get_serial_port_data(port);
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d_details = p_priv->device_details;
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dbg("%s - port%d.", __func__, port->number);
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/* Set some sane defaults */
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p_priv->rts_state = 1;
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p_priv->dtr_state = 1;
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@ -1165,7 +1133,6 @@ static void keyspan_close(struct usb_serial_port *port)
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struct keyspan_serial_private *s_priv;
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struct keyspan_port_private *p_priv;
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dbg("%s", __func__);
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s_priv = usb_get_serial_data(serial);
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p_priv = usb_get_serial_port_data(port);
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@ -1438,8 +1405,6 @@ static void keyspan_setup_urbs(struct usb_serial *serial)
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struct callbacks *cback;
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int endp;
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dbg("%s", __func__);
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s_priv = usb_get_serial_data(serial);
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d_details = s_priv->device_details;
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@ -1853,8 +1818,6 @@ static int keyspan_usa28_send_setup(struct usb_serial *serial,
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struct urb *this_urb;
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int device_port, err;
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dbg("%s", __func__);
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s_priv = usb_get_serial_data(serial);
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p_priv = usb_get_serial_port_data(port);
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d_details = s_priv->device_details;
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@ -1980,8 +1943,6 @@ static int keyspan_usa49_send_setup(struct usb_serial *serial,
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struct urb *this_urb;
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int err, device_port;
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dbg("%s", __func__);
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s_priv = usb_get_serial_data(serial);
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p_priv = usb_get_serial_port_data(port);
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d_details = s_priv->device_details;
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@ -2168,8 +2129,6 @@ static int keyspan_usa90_send_setup(struct usb_serial *serial,
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int err;
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u8 prescaler;
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dbg("%s", __func__);
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s_priv = usb_get_serial_data(serial);
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p_priv = usb_get_serial_port_data(port);
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d_details = s_priv->device_details;
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@ -2300,8 +2259,6 @@ static int keyspan_usa67_send_setup(struct usb_serial *serial,
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struct urb *this_urb;
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int err, device_port;
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dbg("%s", __func__);
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s_priv = usb_get_serial_data(serial);
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p_priv = usb_get_serial_port_data(port);
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d_details = s_priv->device_details;
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@ -2442,8 +2399,6 @@ static void keyspan_send_setup(struct usb_serial_port *port, int reset_port)
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struct keyspan_serial_private *s_priv;
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const struct keyspan_device_details *d_details;
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dbg("%s", __func__);
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s_priv = usb_get_serial_data(serial);
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d_details = s_priv->device_details;
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@ -2477,8 +2432,6 @@ static int keyspan_startup(struct usb_serial *serial)
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struct keyspan_port_private *p_priv;
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const struct keyspan_device_details *d_details;
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dbg("%s", __func__);
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for (i = 0; (d_details = keyspan_devices[i]) != NULL; ++i)
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if (d_details->product_id ==
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le16_to_cpu(serial->dev->descriptor.idProduct))
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@ -2538,8 +2491,6 @@ static void keyspan_disconnect(struct usb_serial *serial)
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struct keyspan_serial_private *s_priv;
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struct keyspan_port_private *p_priv;
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dbg("%s", __func__);
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s_priv = usb_get_serial_data(serial);
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/* Stop reading/writing urbs */
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@ -2579,8 +2530,6 @@ static void keyspan_release(struct usb_serial *serial)
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struct usb_serial_port *port;
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struct keyspan_serial_private *s_priv;
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dbg("%s", __func__);
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s_priv = usb_get_serial_data(serial);
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/* dbg("Freeing serial->private."); */
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