From 1a5e6d4154c7707497a2d11f204163ec4f786455 Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Mon, 16 Feb 2009 16:04:05 +0000
Subject: [PATCH] --- yaml --- r: 132845 b: refs/heads/master c:
 40135ea07190316a789b2edfbf7c8131598bdf81 h: refs/heads/master i:   132843:
 cd124672e4c7b47e662bf55c665a25a99bcbab4b v: v3

---
 [refs]                                 | 2 +-
 trunk/sound/soc/atmel/sam9g20_wm8731.c | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 6998094bfe25..ccbdd08669b6 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d6943541158985030108e4a0a483cdadc3c80ee1
+refs/heads/master: 40135ea07190316a789b2edfbf7c8131598bdf81
diff --git a/trunk/sound/soc/atmel/sam9g20_wm8731.c b/trunk/sound/soc/atmel/sam9g20_wm8731.c
index be3f923d3c43..b7efdc8119d4 100644
--- a/trunk/sound/soc/atmel/sam9g20_wm8731.c
+++ b/trunk/sound/soc/atmel/sam9g20_wm8731.c
@@ -45,6 +45,7 @@
 #include <sound/soc.h>
 #include <sound/soc-dapm.h>
 
+#include <asm/mach-types.h>
 #include <mach/hardware.h>
 #include <mach/gpio.h>
 
@@ -268,6 +269,9 @@ static int __init at91sam9g20ek_init(void)
 	struct ssc_device *ssc = NULL;
 	int ret;
 
+	if (!machine_is_at91sam9g20ek())
+		return -ENODEV;
+
 	/*
 	 * Request SSC device
 	 */