Commits
Shengjiu Wang committed c5ffd857b55
MLK-13992: ASoC: fsl_rpmsg_i2s: add flush workqueue some cmd is sent by workqueue, others are sent by call send message function directly, for workqueue may have delay, so there is occasion that cmd is not sent in order. Add flush_workqueue before the CLOSE and SUSPEND to make sure previous cmd is finished in that time. Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>