ASoC: Get correct revision id for wm2200

Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
git-mirror · Feb 16, 2012 · 916be22 · 916be22
1 parent 731f1ab
commit 916be22
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c
@@ -2084,7 +2084,7 @@ static __devinit int wm2200_i2c_probe(struct i2c_client *i2c,
 		goto err_reset;
 	}
 
-	wm2200->rev = ret & WM2200_DEVICE_REVISION_MASK;
+	wm2200->rev = reg & WM2200_DEVICE_REVISION_MASK;
 
 	dev_info(&i2c->dev, "revision %c\n", wm2200->rev + 'A');