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serial: ns16550: Fix style violation
Clarify the computation precedence in two ternary operator constructions. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Mario Six <mario.six@gdsys.cc>
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1 changed files with 2 additions and 2 deletions
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@ -339,9 +339,9 @@ static int ns16550_serial_pending(struct udevice *dev, bool input)
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struct NS16550 *const com_port = dev_get_priv(dev);
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if (input)
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return serial_in(&com_port->lsr) & UART_LSR_DR ? 1 : 0;
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return (serial_in(&com_port->lsr) & UART_LSR_DR) ? 1 : 0;
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else
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return serial_in(&com_port->lsr) & UART_LSR_THRE ? 0 : 1;
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return (serial_in(&com_port->lsr) & UART_LSR_THRE) ? 0 : 1;
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}
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static int ns16550_serial_getc(struct udevice *dev)
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