From 1d428f5d3827fd9826abe3b14609aaa2037bc00c Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Wed, 10 Apr 2024 13:24:32 +0200 Subject: i2c: uniphier: remove printout on handled timeouts I2C and SMBus timeouts are not something the user needs to be informed about on controller level. The client driver may know if that really is a problem and give more detailed information to the user. The controller should just pass this information upwards. Remove the printout. Signed-off-by: Wolfram Sang Signed-off-by: Andi Shyti --- drivers/i2c/busses/i2c-uniphier.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/i2c') 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) -- cgit v1.2.3