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ASoC: Fix warning in WM1250-EV1 driver

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Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
This commit is contained in:
Mark Brown 2011-07-29 16:27:18 +01:00
parent 39e9b8d25d
commit c38071c0ca
1 changed files with 3 additions and 3 deletions
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6
sound/soc/codecs/wm1250-ev1.c
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@ -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;