From 0d0b93fa0924eb5d4ae81e8fd7eea0b399eddc72 Mon Sep 17 00:00:00 2001
From: Grant Likely <grant.likely@secretlab.ca>
Date: Thu, 2 Jul 2009 11:57:19 -0600
Subject: [PATCH] --- yaml --- r: 155319 b: refs/heads/master c:
 07573534b0b030226ee5ab560e53aac7e6c0dd84 h: refs/heads/master i:   155317:
 06ec3b8b488e5430d0021e0fe4c251fa42ad4ee6   155315:
 d3ec8e9089b2446e23bd1b957de3434e27d2eed1   155311:
 a75926f061d146e7a988dd6927180f932c35f664 v: v3

---
 [refs]                                 | 2 +-
 trunk/sound/soc/fsl/mpc5200_psc_ac97.c | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 349e5e2ea056..ac58cc2f4201 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1df892cba45f9856d369a6a317ad2d1e44bca423
+refs/heads/master: 07573534b0b030226ee5ab560e53aac7e6c0dd84
diff --git a/trunk/sound/soc/fsl/mpc5200_psc_ac97.c b/trunk/sound/soc/fsl/mpc5200_psc_ac97.c
index 794a247b3eb5..9b8503f2d68c 100644
--- a/trunk/sound/soc/fsl/mpc5200_psc_ac97.c
+++ b/trunk/sound/soc/fsl/mpc5200_psc_ac97.c
@@ -41,6 +41,10 @@ static unsigned short psc_ac97_read(struct snd_ac97 *ac97, unsigned short reg)
 		pr_err("timeout on ac97 bus (rdy)\n");
 		return -ENODEV;
 	}
+
+	/* Force clear the data valid bit */
+	in_be32(&psc_dma->psc_regs->ac97_data);
+
 	/* Send the read */
 	out_be32(&psc_dma->psc_regs->ac97_cmd, (1<<31) | ((reg & 0x7f) << 24));