ASoC: codecs: lpass-rx-macro: Remove unneeded semicolon

Fix the following coccicheck warning:

./sound/soc/codecs/lpass-rx-macro.c:2631:2-3: Unneeded semicolon

Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Link: https://lore.kernel.org/r/20210506021005.4897-1-wanjiabing@vivo.com


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