ASoC: msm8916-wcd-digital: Check failure for devm_snd_soc_register_component

devm_snd_soc_register_component() may fails, we should check the error
and do the corresponding error handling.

Fixes: 150db8c5

 ("ASoC: codecs: Add msm8916-wcd digital codec")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220403115239.30140-1-linmq006@gmail.com


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