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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-07-29 16:27:18 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-08-10 00:38:58 +0900
commitc38071c0ca00562f3008726c8f802797ad561fa7 (patch)
treefd6e58ddcd61b654ec6b82e6b1cb96bd2b54b21c /sound/soc/codecs/wm1250-ev1.c
parent39e9b8d25d1c3a11e41e0044e010034a883f02ef (diff)
ASoC: Fix warning in WM1250-EV1 driver
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'sound/soc/codecs/wm1250-ev1.c')
-rw-r--r--sound/soc/codecs/wm1250-ev1.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/codecs/wm1250-ev1.c b/sound/soc/codecs/wm1250-ev1.c
index bbcf9ec3475..a98a3ff1ee7 100644
--- a/sound/soc/codecs/wm1250-ev1.c
+++ b/sound/soc/codecs/wm1250-ev1.c
@@ -58,12 +58,12 @@ static struct snd_soc_codec_driver soc_codec_dev_wm1250_ev1 = {
static int __devinit wm1250_ev1_probe(struct i2c_client *i2c,
const struct i2c_device_id *i2c_id)
{
- int ret, id, board, rev;
+ int id, board, rev;
board = i2c_smbus_read_byte_data(i2c, 0);
if (board < 0) {
- dev_err(&i2c->dev, "Failed to read ID: %d\n", ret);
- return ret;
+ dev_err(&i2c->dev, "Failed to read ID: %d\n", board);
+ return board;
}
id = (board & 0xfe) >> 2;