Re: [PATCH] spi: i.MX: Fix wrong bus nubering with devicetree

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On Thu, Dec 13, 2018 at 11:01:43AM +0300, Alexander Shiyan wrote:
> Signed-off-by: Alexander Shiyan <shc_work@xxxxxxx>
> 

Applied, thanks

Sascha

> diff --git a/drivers/spi/imx_spi.c b/drivers/spi/imx_spi.c
> index 10621d00c..46e8955ab 100644
> --- a/drivers/spi/imx_spi.c
> +++ b/drivers/spi/imx_spi.c
> @@ -605,17 +605,20 @@ static int imx_spi_probe(struct device_d *dev)
>  
>  	master = &imx->master;
>  	master->dev = dev;
> -	master->bus_num = dev->id;
>  
>  	master->setup = imx_spi_setup;
>  	master->transfer = imx_spi_transfer;
>  
>  	if (pdata) {
> +		master->bus_num = dev->id;
>  		master->num_chipselect = pdata->num_chipselect;
>  		imx->cs_array = pdata->chipselect;
> -	} else {
> -		if (IS_ENABLED(CONFIG_OFDEVICE))
> -			imx_spi_dt_probe(imx);
> +	} else if (IS_ENABLED(CONFIG_OFDEVICE)) {
> +		ret = of_alias_get_id(dev->device_node, "spi");
> +		if (ret < 0)
> +			goto err_free;
> +		master->bus_num = ret;
> +		imx_spi_dt_probe(imx);
>  	}
>  
>  	imx->clk = clk_get(dev, NULL);
> -- 
> 2.13.0
> 
> 
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