diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-uniphier.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-uniphier.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-uniphier.c b/drivers/i2c/busses/i2c-uniphier.c index 854ac25b5862..e1b4c80e0285 100644 --- a/drivers/i2c/busses/i2c-uniphier.c +++ b/drivers/i2c/busses/i2c-uniphier.c @@ -71,10 +71,8 @@ static int uniphier_i2c_xfer_byte(struct i2c_adapter *adap, u32 txdata, writel(txdata, priv->membase + UNIPHIER_I2C_DTRM); time_left = wait_for_completion_timeout(&priv->comp, adap->timeout); - if (unlikely(!time_left)) { - dev_err(&adap->dev, "transaction timeout\n"); + if (unlikely(!time_left)) return -ETIMEDOUT; - } rxdata = readl(priv->membase + UNIPHIER_I2C_DREC); if (rxdatap) |