[PATCH master] nvmem: ocotp: decouple featctrl from barebox,provide-mac-address

[Sascha Hauer]

On Tue, Jan 10, 2023 at 09:51:59AM +0100, Ahmad Fatoum wrote:
> imx_ocotp_init_dt() does both barebox,provide-mac-address and
> barebox,feature-controller parsing, but it erroneously exited
> early when the former was not available. Change this so no
> early exit happens.
> 
> Fixes: 4adc4e12ac95 ("nvmem: ocotp: add i.MX8M[MN] feature controller support")
> Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
> ---
>  drivers/nvmem/ocotp.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)

Applied, thanks

Sascha

> 
> diff --git a/drivers/nvmem/ocotp.c b/drivers/nvmem/ocotp.c
> index 7545059aa92b..2fef84074302 100644
> --- a/drivers/nvmem/ocotp.c
> +++ b/drivers/nvmem/ocotp.c
> @@ -646,14 +646,12 @@ static int imx_ocotp_init_dt(struct ocotp_priv *priv)
>  	const __be32 *prop;
>  	struct device_node *node = priv->dev.parent->of_node;
>  	u32 tester4;
> -	int ret, len;
> +	int ret, len = 0;
>  
>  	if (!node)
>  		return 0;
>  
>  	prop = of_get_property(node, "barebox,provide-mac-address", &len);
> -	if (!prop)
> -		return 0;
>  
>  	for (; len >= MAC_ADDRESS_PROPLEN; len -= MAC_ADDRESS_PROPLEN) {
>  		struct device_node *rnode;
> -- 
> 2.30.2
> 
> 
> 

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