ASoC: Do not schedule playback DAPM turn off if pmdown_time is zero

CRs-fixed: 307501
Change-Id: I369178bd9d142f094ca7b7184b6ff1e0d06bed53
Signed-off-by: Kiran Kandi <kkandi@codeaurora.org>
diff --git a/sound/soc/msm/msm8960.c b/sound/soc/msm/msm8960.c
index 0f08682..f5f5893 100644
--- a/sound/soc/msm/msm8960.c
+++ b/sound/soc/msm/msm8960.c
@@ -577,6 +577,8 @@
 
 	pr_debug("%s()\n", __func__);
 
+	rtd->pmdown_time = 0;
+
 	err = snd_soc_add_controls(codec, tabla_msm8960_controls,
 				ARRAY_SIZE(tabla_msm8960_controls));
 	if (err < 0)