1 files changed, 4 insertions, 8 deletions

diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index bd254ec97d14..ec9b0449ccf6 100644
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -55,7 +55,7 @@ static int cp210x_carrier_raised(struct usb_serial_port *p);
 
 static int debug;
 
-static struct usb_device_id id_table [] = {
+static const struct usb_device_id id_table[] = {
         { USB_DEVICE(0x0471, 0x066A) }, /* AKTAKOM ACE-1001 cable */
         { USB_DEVICE(0x0489, 0xE000) }, /* Pirelli Broadband S.p.A, DP-L10 SIP/GSM Mobile */
         { USB_DEVICE(0x0745, 0x1000) }, /* CipherLab USB CCD Barcode Scanner 1000 */
@@ -91,11 +91,12 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(0x10C4, 0x81C8) }, /* Lipowsky Industrie Elektronik GmbH, Baby-JTAG */
         { USB_DEVICE(0x10C4, 0x81E2) }, /* Lipowsky Industrie Elektronik GmbH, Baby-LIN */
         { USB_DEVICE(0x10C4, 0x81E7) }, /* Aerocomm Radio */
+        { USB_DEVICE(0x10C4, 0x81E8) }, /* Zephyr Bioharness */
         { USB_DEVICE(0x10C4, 0x81F2) }, /* C1007 HF band RFID controller */
         { USB_DEVICE(0x10C4, 0x8218) }, /* Lipowsky Industrie Elektronik GmbH, HARP-1 */
         { USB_DEVICE(0x10C4, 0x822B) }, /* Modem EDGE(GSM) Comander 2 */
         { USB_DEVICE(0x10C4, 0x826B) }, /* Cygnal Integrated Products, Inc., Fasttrax GPS demostration module */
-        { USB_DEVICE(0x10c4, 0x8293) }, /* Telegesys ETRX2USB */
+        { USB_DEVICE(0x10C4, 0x8293) }, /* Telegesys ETRX2USB */
         { USB_DEVICE(0x10C4, 0x82F9) }, /* Procyon AVS */
         { USB_DEVICE(0x10C4, 0x8341) }, /* Siemens MC35PU GPRS Modem */
         { USB_DEVICE(0x10C4, 0x8382) }, /* Cygnal Integrated Products, Inc. */
@@ -312,11 +313,6 @@ static int cp210x_set_config(struct usb_serial_port *port, u8 request,
                 return -EPROTO;
         }
 
-        /* Single data value */
-        result = usb_control_msg(serial->dev,
-                        usb_sndctrlpipe(serial->dev, 0),
-                        request, REQTYPE_HOST_TO_DEVICE, data[0],
-                        0, NULL, 0, 300);
         return 0;
 }
 
@@ -612,7 +608,7 @@ static void cp210x_set_termios(struct tty_struct *tty,
                                 baud);
                 if (cp210x_set_config_single(port, CP210X_SET_BAUDDIV,
                                         ((BAUD_RATE_GEN_FREQ + baud/2) / baud))) {
-                        dbg("Baud rate requested not supported by device\n");
+                        dbg("Baud rate requested not supported by device");
                         baud = tty_termios_baud_rate(old_termios);
                 }
         }