From: Jean Delvare <khali@xxxxxxxxxxxx> Documentation/i2c/fault-codes says that i2c adapter drivers should return -ENXIO when no slave acks an address byte. Signed-off-by: Jean Delvare <khali@xxxxxxxxxxxx> Signed-off-by: Andy Walls <awalls@xxxxxxxxxxxxxxxx> --- drivers/media/video/cx23885/cx23885-i2c.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/video/cx23885/cx23885-i2c.c b/drivers/media/video/cx23885/cx23885-i2c.c index d4746e0..154c914 100644 --- a/drivers/media/video/cx23885/cx23885-i2c.c +++ b/drivers/media/video/cx23885/cx23885-i2c.c @@ -99,7 +99,7 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap, if (!i2c_wait_done(i2c_adap)) return -EIO; if (!i2c_slave_did_ack(i2c_adap)) - return -EIO; + return -ENXIO; dprintk(1, "%s() returns 0\n", __func__); return 0; @@ -185,7 +185,7 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap, if (!i2c_wait_done(i2c_adap)) return -EIO; if (!i2c_slave_did_ack(i2c_adap)) - return -EIO; + return -ENXIO; dprintk(1, "%s() returns 0\n", __func__); -- 1.7.1.1 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
