On 05/07/2018 11:42 AM, Ley Foon Tan wrote:
> Change to use devfdt_get_addr_index() function to get fdt address.
> 
> Original code has compilation warning below:
> 
> drivers/spi/cadence_qspi.c: In function ‘cadence_spi_ofdata_to_platdata’:
> drivers/spi/cadence_qspi.c:297:18: warning: cast to pointer from integer of 
> different size [-Wint-to-pointer-cast]
>   plat->regbase = (void *)data[0];
>                   ^
> drivers/spi/cadence_qspi.c:298:18: warning: cast to pointer from integer of 
> different size [-Wint-to-pointer-cast]
>   plat->ahbbase = (void *)data[2];
>                   ^
> Signed-off-by: Ley Foon Tan <ley.foon....@intel.com>

Acked-by: Marek Vasut <ma...@denx.de>

> ---
>  drivers/spi/cadence_qspi.c |   13 ++-----------
>  1 files changed, 2 insertions(+), 11 deletions(-)
> 
> diff --git a/drivers/spi/cadence_qspi.c b/drivers/spi/cadence_qspi.c
> index 7b312f8..f80d073 100644
> --- a/drivers/spi/cadence_qspi.c
> +++ b/drivers/spi/cadence_qspi.c
> @@ -284,18 +284,9 @@ static int cadence_spi_ofdata_to_platdata(struct udevice 
> *bus)
>       const void *blob = gd->fdt_blob;
>       int node = dev_of_offset(bus);
>       int subnode;
> -     u32 data[4];
> -     int ret;
>  
> -     /* 2 base addresses are needed, lets get them from the DT */
> -     ret = fdtdec_get_int_array(blob, node, "reg", data, ARRAY_SIZE(data));
> -     if (ret) {
> -             printf("Error: Can't get base addresses (ret=%d)!\n", ret);
> -             return -ENODEV;
> -     }
> -
> -     plat->regbase = (void *)data[0];
> -     plat->ahbbase = (void *)data[2];
> +     plat->regbase = (void *)devfdt_get_addr_index(bus, 0);
> +     plat->ahbbase = (void *)devfdt_get_addr_index(bus, 1);
>       plat->is_decoded_cs = fdtdec_get_bool(blob, node, "cdns,is-decoded-cs");
>       plat->fifo_depth = fdtdec_get_uint(blob, node, "cdns,fifo-depth", 128);
>       plat->fifo_width = fdtdec_get_uint(blob, node, "cdns,fifo-width", 4);
> 


-- 
Best regards,
Marek Vasut
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot

Reply via email to