[PATCH] io_*: Remove bogus termios no change checks
Alan Cox <[email protected]>
| Newsgroups | gmane.linux.kernel,gmane.linux.usb.devel |
|---|---|
| Organization | Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a Lloegr o'r rhif cofrestru 3798903 |
| Message-ID | <[email protected]> |
Signed-off-by: Alan Cox <[email protected]> diff -u --new-file --exclude-from /usr/src/exclude --recursive linux.vanilla-2.6.22-rc6-mm1/drivers/usb/serial/io_edgeport.c linux-2.6.22-rc6-mm1/drivers/usb/serial/io_edgeport.c --- linux.vanilla-2.6.22-rc6-mm1/drivers/usb/serial/io_edgeport.c 2007-07-02 20:50:14.000000000 +0100 +++ linux-2.6.22-rc6-mm1/drivers/usb/serial/io_edgeport.c 2007-07-02 21:12:36.000000000 +0100 @@ -1513,15 +1513,6 @@ } cflag = tty->termios->c_cflag; - /* check that they really want us to change something */ - if (old_termios) { - if (cflag == old_termios->c_cflag && - tty->termios->c_iflag == old_termios->c_iflag) { - dbg("%s - nothing to change", __FUNCTION__); - return; - } - } - dbg("%s - clfag %08x iflag %08x", __FUNCTION__, tty->termios->c_cflag, tty->termios->c_iflag); if (old_termios) { diff -u --new-file --exclude-from /usr/src/exclude --recursive linux.vanilla-2.6.22-rc6-mm1/drivers/usb/serial/io_ti.c linux-2.6.22-rc6-mm1/drivers/usb/serial/io_ti.c --- linux.vanilla-2.6.22-rc6-mm1/drivers/usb/serial/io_ti.c 2007-07-02 20:50:14.000000000 +0100 +++ linux-2.6.22-rc6-mm1/drivers/usb/serial/io_ti.c 2007-07-02 21:23:37.000000000 +0100 @@ -2544,14 +2544,6 @@ } cflag = tty->termios->c_cflag; - /* check that they really want us to change something */ - if (old_termios) { - if (cflag == old_termios->c_cflag && - tty->termios->c_iflag == old_termios->c_iflag) { - dbg ("%s - nothing to change", __FUNCTION__); - return; - } - } dbg("%s - clfag %08x iflag %08x", __FUNCTION__, tty->termios->c_cflag, tty->termios->c_iflag);