ASoC: soc-compress: Fix deadlock in soc_compr_open_fe

Modify the error handling flow by release lock.
The require mutex will keep holding if open fail.

Fixes: aa9ff6a4 ("ASoC: soc-compress: Reposition and add pcm_mutex")
Signed-off-by: yixuanjiang <yixuanjiang@google.com>
Link: https://lore.kernel.org/r/20230619033127.2522477-1-yixuanjiang@google.com


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