diff options
| author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2007-10-15 21:53:35 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-25 21:18:44 +0200 |
| commit | 3d3ddce568b79911bc893b9e8542f7e1d3bc72c7 (patch) | |
| tree | 1a75796df4ee43261eac7cb9329bf3b5def6c9ca /drivers/usb/serial/mos7840.c | |
| parent | USB rio500.c: fix check-after-use (diff) | |
| download | linux-3d3ddce568b79911bc893b9e8542f7e1d3bc72c7.tar.xz linux-3d3ddce568b79911bc893b9e8542f7e1d3bc72c7.zip | |
USB: mos7840: Clean up old checks and stuff
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to '')
| -rw-r--r-- | drivers/usb/serial/mos7840.c | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c index f76480f1455d..a5ced7e08cbf 100644 --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -1977,11 +1977,6 @@ static void mos7840_change_port_settings(struct moschip_port *mos7840_port, tty = mos7840_port->port->tty; - if ((!tty) || (!tty->termios)) { - dbg("%s - no tty structures", __FUNCTION__); - return; - } - dbg("%s", "Entering .......... \n"); lData = LCR_BITS_8; @@ -2151,11 +2146,6 @@ static void mos7840_set_termios(struct usb_serial_port *port, tty = port->tty; - if (!port->tty || !port->tty->termios) { - dbg("%s - no tty or termios", __FUNCTION__); - return; - } - if (!mos7840_port->open) { dbg("%s - port not opened", __FUNCTION__); return; @@ -2165,19 +2155,10 @@ static void mos7840_set_termios(struct usb_serial_port *port, cflag = tty->termios->c_cflag; - if (!cflag) { - dbg("%s %s\n", __FUNCTION__, "cflag is NULL"); - return; - } - dbg("%s - clfag %08x iflag %08x", __FUNCTION__, tty->termios->c_cflag, RELEVANT_IFLAG(tty->termios->c_iflag)); - - if (old_termios) { - dbg("%s - old clfag %08x old iflag %08x", __FUNCTION__, - old_termios->c_cflag, RELEVANT_IFLAG(old_termios->c_iflag)); - } - + dbg("%s - old clfag %08x old iflag %08x", __FUNCTION__, + old_termios->c_cflag, RELEVANT_IFLAG(old_termios->c_iflag)); dbg("%s - port %d", __FUNCTION__, port->number); /* change the port settings to the new ones specified */ |