ASoC: tlv320dac33: clarify expression

cppcheck warning:

sound/soc/codecs/tlv320dac33.c:1074:43: style: Clarify calculation
precedence for '%' and '?'. [clarifyCalculation]
    (dac33->alarm_threshold % period_size ?
                                          ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210312182246.5153-23-pierre-louis.bossart@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>