serial: fsl_lpuart: Remove unnecessary clearing for CRTSCTS
if (termios->c_cflag & CRTSCTS) guarantees that CRTSCTS is not ever set in the else block so clearing it is unnecessary. While at it, remove also one pair of extra parenthesis. Reviewed-by: Johan Hovold <johan@kernel.org> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Link: https://lore.kernel.org/r/20220513082906.11096-5-ilpo.jarvinen@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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9cca25e2
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