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| author | Johan Hovold <johan@kernel.org> | 2017-03-28 12:13:50 +0200 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2017-03-29 16:14:35 +0200 |
| commit | bc242fc107c71354181ba82bd9e539de8d088ae9 (patch) | |
| tree | f79c7df2136ee6c4acfb39ff4326b7cf7f10441a /drivers/usb/serial/io_ti.c | |
| parent | d5ccfce09249e1c2f0fe62718e29b0993e4a4022 (diff) | |
| download | lwn-bc242fc107c71354181ba82bd9e539de8d088ae9.tar.gz lwn-bc242fc107c71354181ba82bd9e539de8d088ae9.zip | |
USB: serial: drop termios-flag debugging
Drop some unnecessary termios-flag debugging that have been faithfully
reproduced in a few old drivers, including the "clfag" typo and all.
This also addresses a compiler warning on sparc where tcflag_t is
unsigned long and would have required an explicit cast.
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial/io_ti.c')
| -rw-r--r-- | drivers/usb/serial/io_ti.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c index f3ed131d14bf..87798e625d6c 100644 --- a/drivers/usb/serial/io_ti.c +++ b/drivers/usb/serial/io_ti.c @@ -2372,14 +2372,6 @@ static void edge_set_termios(struct tty_struct *tty, struct usb_serial_port *port, struct ktermios *old_termios) { struct edgeport_port *edge_port = usb_get_serial_port_data(port); - unsigned int cflag; - - cflag = tty->termios.c_cflag; - - dev_dbg(&port->dev, "%s - clfag %08x iflag %08x\n", __func__, - tty->termios.c_cflag, tty->termios.c_iflag); - dev_dbg(&port->dev, "%s - old clfag %08x old iflag %08x\n", __func__, - old_termios->c_cflag, old_termios->c_iflag); if (edge_port == NULL) return; |