Fix the missing clk_disable_unprepare() before return
from rk817_platform_probe() in the error handling case.

Fixes: 0d6a04da ("ASoC: Add Rockchip rk817 audio CODEC support")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Tested-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20220307090146.4104-1-linmq006@gmail.comSigned-off-by: Mark Brown <broonie@kernel.org>