[PATCH v1 4/8] soc/fsl/qbman: Use index when accessing device tree properties

[Joakim Tjernlund]

On Mon, 2019-05-13 at 16:09 +0000, Roy Pledge wrote:
> 
> The index value should be passed to the of_parse_phandle()
> function to ensure the correct property is read.

Is this a bug fix? Maybe for stable too?

 Jocke

> 
> Signed-off-by: Roy Pledge <roy.pledge at nxp.com>
> ---
>  drivers/soc/fsl/qbman/dpaa_sys.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/soc/fsl/qbman/dpaa_sys.c b/drivers/soc/fsl/qbman/dpaa_sys.c
> index 3e0a7f3..0b901a8 100644
> --- a/drivers/soc/fsl/qbman/dpaa_sys.c
> +++ b/drivers/soc/fsl/qbman/dpaa_sys.c
> @@ -49,7 +49,7 @@ int qbman_init_private_mem(struct device *dev, int idx, dma_addr_t *addr,
>                         idx, ret);
>                 return -ENODEV;
>         }
> -       mem_node = of_parse_phandle(dev->of_node, "memory-region", 0);
> +       mem_node = of_parse_phandle(dev->of_node, "memory-region", idx);
>         if (mem_node) {
>                 ret = of_property_read_u64(mem_node, "size", &size64);
>                 if (ret) {
> --
> 2.7.4
>