USB: ftdi_sio: remove pointless syslog spew

Remove some pointless messages from the FTDI serial driver;
I found these filling up syslog on one system.  Also remove
a pointless "break" after a "return" in the same area.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 9 deletions

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index d889216bcb30..adeb23fb8003 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -2292,11 +2292,8 @@ static int ftdi_tiocmget(struct tty_struct *tty, struct file *file)
                            FTDI_SIO_GET_MODEM_STATUS_REQUEST_TYPE,
                            0, 0,
                            buf, 1, WDR_TIMEOUT);
-                if (ret < 0) {
-                        dbg("%s Could not get modem status of device - err: %d", __func__,
-                            ret);
+                if (ret < 0)
                         return ret;
-                }
                 break;
         case FT8U232AM:
         case FT232BM:
@@ -2311,15 +2308,11 @@ static int ftdi_tiocmget(struct tty_struct *tty, struct file *file)
                                    FTDI_SIO_GET_MODEM_STATUS_REQUEST_TYPE,
                                    0, priv->interface,
                                    buf, 2, WDR_TIMEOUT);
-                if (ret < 0) {
-                        dbg("%s Could not get modem status of device - err: %d", __func__,
-                            ret);
+                if (ret < 0)
                         return ret;
-                }
                 break;
         default:
                 return -EFAULT;
-                break;
         }
 
         return  (buf[0] & FTDI_SIO_DSR_MASK ? TIOCM_DSR : 0) |