From: Mario Six Date: Mon, 15 Jan 2018 10:09:49 +0000 (+0100) Subject: serial: ns16550: Fix style violation X-Git-Tag: v2018.03-rc1~64 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=4dbf9bed187b366ece04e6e15fd2cc918270f815;p=u-boot serial: ns16550: Fix style violation Clarify the computation precedence in two ternary operator constructions. Reviewed-by: Simon Glass Signed-off-by: Mario Six --- diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c index c702304e79..6f9ce689cf 100644 --- a/drivers/serial/ns16550.c +++ b/drivers/serial/ns16550.c @@ -339,9 +339,9 @@ static int ns16550_serial_pending(struct udevice *dev, bool input) struct NS16550 *const com_port = dev_get_priv(dev); if (input) - return serial_in(&com_port->lsr) & UART_LSR_DR ? 1 : 0; + return (serial_in(&com_port->lsr) & UART_LSR_DR) ? 1 : 0; else - return serial_in(&com_port->lsr) & UART_LSR_THRE ? 0 : 1; + return (serial_in(&com_port->lsr) & UART_LSR_THRE) ? 0 : 1; } static int ns16550_serial_getc(struct udevice *dev)