[PATCH 1/2] i2c: i.MX: Use better error code when bus recovery failed

[Marco Felsch]

On 23-01-25, Sascha Hauer wrote:
> Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
> ---
>  drivers/i2c/busses/i2c-imx.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
> index e4b04327ee..3be3b158c7 100644
> --- a/drivers/i2c/busses/i2c-imx.c
> +++ b/drivers/i2c/busses/i2c-imx.c
> @@ -235,7 +235,7 @@ static int i2c_fsl_start(struct i2c_adapter *adapter)
>  	if (result) {
>  		result = i2c_recover_bus(&i2c_fsl->adapter);
>  		if (result)
> -			return result;
> +			return -EIO;

This would also reinterpret adap->bus_recovery_info->recover_bus()
errors. I didn't checked the possible error codes for this but I think
to say it's an IO error is fine.

Acked-by: Marco Felsch <m.felsch at pengutronix.de>

Regards,
  Marco

>  		return -EAGAIN;
>  	}
>  
> -- 
> 2.30.2
> 
> 
>