Messages in this thread Patch in this message | | | Date | Tue, 3 Jul 2007 15:38:48 +0100 | From | Alan Cox <> | Subject | [PATCH] visor and whiteheat: remove bogus termios change checks |
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Signed-off-by: Alan Cox <alan@redhat.com>
diff -u --new-file --exclude-from /usr/src/exclude --recursive linux.vanilla-2.6.22-rc6-mm1/drivers/usb/serial/visor.c linux-2.6.22-rc6-mm1/drivers/usb/serial/visor.c --- linux.vanilla-2.6.22-rc6-mm1/drivers/usb/serial/visor.c 2007-07-02 20:50:14.000000000 +0100 +++ linux-2.6.22-rc6-mm1/drivers/usb/serial/visor.c 2007-07-02 21:25:13.000000000 +0100 @@ -948,14 +948,6 @@ } cflag = port->tty->termios->c_cflag; - /* check that they really want us to change something */ - if (old_termios) { - if ((cflag == old_termios->c_cflag) && - (RELEVANT_IFLAG(port->tty->termios->c_iflag) == RELEVANT_IFLAG(old_termios->c_iflag))) { - dbg("%s - nothing to change...", __FUNCTION__); - return; - } - } /* get the byte size */ switch (cflag & CSIZE) { diff -u --new-file --exclude-from /usr/src/exclude --recursive linux.vanilla-2.6.22-rc6-mm1/drivers/usb/serial/whiteheat.c linux-2.6.22-rc6-mm1/drivers/usb/serial/whiteheat.c --- linux.vanilla-2.6.22-rc6-mm1/drivers/usb/serial/whiteheat.c 2007-07-02 20:50:14.000000000 +0100 +++ linux-2.6.22-rc6-mm1/drivers/usb/serial/whiteheat.c 2007-07-02 21:25:25.000000000 +0100 @@ -891,15 +891,6 @@ goto exit; } - /* check that they really want us to change something */ - if (old_termios) { - if ((port->tty->termios->c_cflag == old_termios->c_cflag) && - (port->tty->termios->c_iflag == old_termios->c_iflag)) { - dbg("%s - nothing to change...", __FUNCTION__); - goto exit; - } - } - firm_setup_port(port); exit: - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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