On 05/22/2016 05:59 AM, Wills Wang wrote:
> GCC 5.3 report a warning: 'upper' and 'lower' may be used
> uninitialized in this function [-Wmaybe-uninitialized].
> Compiler might need explicit initializer.
>
> Signed-off-by: Wills Wang <wills.w...@live.com>
> ---
>
> arch/mips/mach-ath79/ar933x/ddr.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/mips/mach-ath79/ar933x/ddr.c
> b/arch/mips/mach-ath79/ar933x/ddr.c
> index 91452bc..7f20d34 100644
> --- a/arch/mips/mach-ath79/ar933x/ddr.c
> +++ b/arch/mips/mach-ath79/ar933x/ddr.c
> @@ -268,6 +268,8 @@ void ddr_tap_tuning(void)
> dir = 1;
> tap = readl(regs + AR71XX_DDR_REG_TAP_CTRL0);
> val = tap;
> + upper = tap;
> + lower = tap;
> while (!done) {
> err = 0;
>
>
So what's new in V2 here ?
--
Best regards,
Marek Vasut
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
