ASoC: STA529: fix an error message

GCC complains that "ret" is uninitialized here.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-By: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/sta529.c b/sound/soc/codecs/sta529.c
index a9f34c736bfa2a8a707739acce40a11ee6429af3..0c225cd569d231007b92c51bc7c8cf4baf02b9dc 100644 (file)
--- a/sound/soc/codecs/sta529.c
+++ b/sound/soc/codecs/sta529.c
@@ -397,8 +397,9 @@ static __devinit int sta529_i2c_probe(struct i2c_client *i2c,
 
        sta529->regmap = devm_regmap_init_i2c(i2c, &sta529_regmap);
        if (IS_ERR(sta529->regmap)) {
+               ret = PTR_ERR(sta529->regmap);
                dev_err(&i2c->dev, "Failed to allocate regmap: %d\n", ret);
-               return PTR_ERR(sta529->regmap);
+               return ret;
        }
 
        i2c_set_clientdata(i2c, sta529);