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 <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-nomadik.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c
index 4f41a3c7824d..45c6df26fcbf 100644
--- a/drivers/i2c/busses/i2c-nomadik.c
+++ b/drivers/i2c/busses/i2c-nomadik.c
@@ -542,12 +542,9 @@ static int read_i2c(struct nmk_i2c_dev *priv, u16 flags)
xfer_done = nmk_i2c_wait_xfer_done(priv);
- if (!xfer_done) {
- /* Controller timed out */
- dev_err(&priv->adev->dev, "read from slave 0x%x timed out\n",
- priv->cli.slave_adr);
+ if (!xfer_done)
status = -ETIMEDOUT;
- }
+
return status;
}
--
2.43.0
