[PATCH] rpi: always set fdt_addr to the correct value

[Jaehoon Chung]

On 22. 2. 14. 20:25, Marek Szyprowski wrote:
> The fdt_addr env have meaning only for the current runtime and it depends
> on the dtb size or firmware version. If one save the environment to disk
> and the loads it on the latter boot, the fdt_addr might change, what
> result in passing incorrect dtb address to the kernel. Fix this by always
> setting the fdt_addr env. This fixes system operation after saving the
> env to disk and updating i.e. dtb files or firmware.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>

Reviewed-by: Jaehoon Chung <jh80.chung at samsung.com>

Best Regards,
Jaehoon Chung

> ---
>  board/raspberrypi/rpi/rpi.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/board/raspberrypi/rpi/rpi.c b/board/raspberrypi/rpi/rpi.c
> index bc3cc597adb..6d6d2e69234 100644
> --- a/board/raspberrypi/rpi/rpi.c
> +++ b/board/raspberrypi/rpi/rpi.c
> @@ -347,9 +347,6 @@ static void set_fdtfile(void)
>   */
>  static void set_fdt_addr(void)
>  {
> -	if (env_get("fdt_addr"))
> -		return;
> -
>  	if (fdt_magic(fw_dtb_pointer) != FDT_MAGIC)
>  		return;
>