ASoC: msm8998: fix clock refcount for MI2S/AUXPCM shutdown
For MI2S and AUXPCM shutdown, if clock disable is failed,
do not bother to re-increment clock reference. Otherwise,
next time when startup is called, clock enable will not
be called again, so use case will not work.
Change-Id: I5ce4590d2a2030f9d00f1dba9577396f7685a87b
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
diff --git a/sound/soc/msm/msm8998.c b/sound/soc/msm/msm8998.c
index 098958e..222c65a 100644
--- a/sound/soc/msm/msm8998.c
+++ b/sound/soc/msm/msm8998.c
@@ -4086,7 +4086,6 @@
dev_err(rtd->card->dev,
"%s lpaif_tert_muxsel_virt_addr is NULL\n",
__func__);
- auxpcm_intf_conf[index].ref_cnt++;
}
}
mutex_unlock(&auxpcm_intf_conf[index].lock);
@@ -4575,11 +4574,9 @@
mutex_lock(&mi2s_intf_conf[index].lock);
if (--mi2s_intf_conf[index].ref_cnt == 0) {
ret = msm_mi2s_set_sclk(substream, false);
- if (ret < 0) {
+ if (ret < 0)
pr_err("%s:clock disable failed for MI2S (%d); ret=%d\n",
__func__, index, ret);
- mi2s_intf_conf[index].ref_cnt++;
- }
}
mutex_unlock(&mi2s_intf_conf[index].lock);