[U-Boot] [PATCH v3 4/6] i2c: rcar_i2c: Don't mask errors with EREMOTEIO at rcar_i2c_xfer

Fix rcar_i2c_xfer return value, previously it was always returning -EREMOTEIO when dealing with errors from calls to the read/write functions.

Signed-off-by: Ismael Luceno ismael.luceno@silicon-gears.com --- drivers/i2c/rcar_i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/rcar_i2c.c b/drivers/i2c/rcar_i2c.c index a88fbcf34f..9223eaecbf 100644 --- a/drivers/i2c/rcar_i2c.c +++ b/drivers/i2c/rcar_i2c.c @@ -221,7 +221,7 @@ static int rcar_i2c_xfer(struct udevice *dev, struct i2c_msg *msg, int nmsgs) ret = rcar_i2c_write_common(dev, msg);

if (ret) - return -EREMOTEIO; + return ret; }

return ret;