On Tue, Jul 26, 2016 at 03:34:01PM -0700, Guenter Roeck wrote: > If an i2c access through i2c-cros-ec-tunnel returns an error, the following > log message is seen on the console. > > cros-ec-i2c-tunnel ff200000.spi:ec@0:i2c-tunnel: > Error parsing EC i2c message -121 > > This can happen a lot if, for example, the i2c-detect command is executed. > > Since it is perfectly normal for an i2c controller to report an error, > drop the message. Also, report -ENXIO instead of -EREMOTEIO if the access > error is due to NAK from the device, and return -EIO instead of -EREMOTEIO > for other errors, as suggested in Documentation/i2c/fault-codes. > > Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx> > Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx> Applied to for-next, thanks!
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