pch_uart: Fix parity setting issue

commit 38bd2a1a upstream.

Parity Setting value is reverse.
E.G. In case of setting ODD parity, EVEN value is set.
This patch inverts "if" condition.
Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

drivers/tty/serial/pch_uart.c

@@ -1265,7 +1265,7 @@ static void pch_uart_set_termios(struct uart_port *port,
 		stb = PCH_UART_HAL_STB1;
 
 	if (termios->c_cflag & PARENB) {
-		if (!(termios->c_cflag & PARODD))
+		if (termios->c_cflag & PARODD)
 			parity = PCH_UART_HAL_PARITY_ODD;
 		else
 			parity = PCH_UART_HAL_PARITY_EVEN;