diff options
| author | David Brownell <dbrownell@users.sourceforge.net> | 2009-02-06 11:39:11 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-03-25 00:20:30 +0100 |
| commit | 5d1ca6cf7f80644b07c348d6be870ccd8e3a92ed (patch) | |
| tree | da28712dc0e3652d8df26e4998fe30613ea46e51 /drivers/usb/serial | |
| parent | USB: add missing KERN_* constants to printks (diff) | |
| download | linux-5d1ca6cf7f80644b07c348d6be870ccd8e3a92ed.tar.xz linux-5d1ca6cf7f80644b07c348d6be870ccd8e3a92ed.zip | |
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>
Diffstat (limited to 'drivers/usb/serial')
| -rw-r--r-- | drivers/usb/serial/ftdi_sio.c | 11 |
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) | |