[PATCH 6/7] ddr: altera: arria10: Change %i to %u for printf

[Marek Vasut]

On 4/15/20 11:00 AM, Ley Foon Tan wrote:
> Tiny printf doesn't support %i, change to %u.
> 
> Signed-off-by: Ley Foon Tan <ley.foon.tan at intel.com>
> ---
>  drivers/ddr/altera/sdram_arria10.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/ddr/altera/sdram_arria10.c b/drivers/ddr/altera/sdram_arria10.c
> index e3f11984a978..8acf324117af 100644
> --- a/drivers/ddr/altera/sdram_arria10.c
> +++ b/drivers/ddr/altera/sdram_arria10.c
> @@ -195,7 +195,7 @@ static void sdram_init_ecc_bits(u32 size)
>  
>  	dcache_enable();
>  
> -	printf("DDRCAL: Scrubbing ECC RAM (%i MiB).\n", size >> 20);
> +	printf("DDRCAL: Scrubbing ECC RAM (%u MiB).\n", size >> 20);
>  	memset((void *)0x8000, 0, size - 0x8000);
>  	flush_dcache_all();
>  	printf("DDRCAL: Scrubbing ECC RAM done.\n");
> 

Yes, sadly, tiny printf is broken so we need to patch code to work
around that breakage.