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authorIsmael Luceno Cortes2019-03-07 18:00:53 +0000
committerHeiko Schocher2019-03-08 05:53:23 +0100
commitff4035be9bd1ef60f5cf772539304ac1ee728fbb (patch)
tree66dcd0259519df2f0c2964ccf9a479bdda06645a
parent3ad31eb1cc6ed4b9a54529df5a30c8321a0ec0de (diff)
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> Reviewed-by: Marek Vasut <marek.vasut+renesas@gmail.com> Reviewed-by: Heiko Schocher <hs@denx.de>
-rw-r--r--drivers/i2c/rcar_i2c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/rcar_i2c.c b/drivers/i2c/rcar_i2c.c
index a88fbcf34f3..9223eaecbf6 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;