asoc: fix error handling logic to avoid potential deadlock

IOCTL command "SNDRV_LSM_EVENT_STATUS_V3_32" in msm_lsm_ioctl_compat
has an incorrect error handling logic which can cause mutex deadlock.
Change this logic to avoid potential mutex deadlock.

Change-Id: I19b3509b5d40cff555536e4615132ea8c477d451
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>