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ASoC: Fix warning in WM1250-EV1 driver
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
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@ -58,12 +58,12 @@ static struct snd_soc_codec_driver soc_codec_dev_wm1250_ev1 = {
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static int __devinit wm1250_ev1_probe(struct i2c_client *i2c,
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const struct i2c_device_id *i2c_id)
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{
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int ret, id, board, rev;
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int id, board, rev;
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board = i2c_smbus_read_byte_data(i2c, 0);
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if (board < 0) {
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dev_err(&i2c->dev, "Failed to read ID: %d\n", ret);
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return ret;
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dev_err(&i2c->dev, "Failed to read ID: %d\n", board);
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return board;
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}
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id = (board & 0xfe) >> 2;
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