forked from Minki/linux
usb: fix null deferences in low level usb serial
The hw interface drivers for the usb serial devices deference the tty structure to set up the parameters for the initial console. The tty structure should be passed as a parameter to the set_termios() call. Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -161,7 +161,7 @@ static int usb_console_setup(struct console *co, char *options)
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if (serial->type->set_termios) {
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termios->c_cflag = cflag;
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tty_termios_encode_baud_rate(termios, baud, baud);
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serial->type->set_termios(NULL, port, &dummy);
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serial->type->set_termios(tty, port, &dummy);
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port->port.tty = NULL;
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kfree(termios);
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