Re: [PATCH] i2c: mv64xxx: Fix transfer error code

[Wolfram Sang]

On Wed, Jun 19, 2013 at 02:53:52PM -0700, Guenter Roeck wrote:
> The driver returns -ENODEV as error code if it did not get an ACK
> from the device. Per Documentation/i2c/fault-codes, it should
> return -ENXIO.
> 
> Signed-off-by: Guenter Roeck <li...@roeck-us.net>

Thanks, have you checked the other error codes as well while you were
there?

> ---
>  drivers/i2c/busses/i2c-mv64xxx.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/i2c/busses/i2c-mv64xxx.c 
> b/drivers/i2c/busses/i2c-mv64xxx.c
> index 1a3abd6..6972032 100644
> --- a/drivers/i2c/busses/i2c-mv64xxx.c
> +++ b/drivers/i2c/busses/i2c-mv64xxx.c
> @@ -227,7 +227,7 @@ mv64xxx_i2c_fsm(struct mv64xxx_i2c_data *drv_data, u32 
> status)
>               /* Doesn't seem to be a device at other end */
>               drv_data->action = MV64XXX_I2C_ACTION_SEND_STOP;
>               drv_data->state = MV64XXX_I2C_STATE_IDLE;
> -             drv_data->rc = -ENODEV;
> +             drv_data->rc = -ENXIO;
>               break;
>  
>       default:
> -- 
> 1.7.9.7
> 

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