[PATCH 1/1] riscv: fix building with CONFIG_SPL_SMP=n

[Simon Glass]

On Mon, 3 Aug 2020 at 15:26, Heinrich Schuchardt <xypron.glpk at gmx.de> wrote:
>
> Building with CONFIG_SPL_SMP=n results in:
>
> arch/riscv/lib/spl.c: In function ‘jump_to_image_no_args’:
> arch/riscv/lib/spl.c:33:6:
> error: unused variable ‘ret’ [-Werror=unused-variable]
>    33 |  int ret;
>       |      ^~~
>
> Define the variable ret as __maybe_unused.
>
> Fixes: 191636e44898 ("riscv: Introduce SPL_SMP Kconfig option for U-Boot
> SPL")
> Fixes: 8c59f2023cc8 ("riscv: add SPL support")
> Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> ---
>  arch/riscv/lib/spl.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Simon Glass <sjg at chromium.org>