On Tue, Jul 6, 2021 at 6:18 AM Huacai Chen <chenhuacai@xxxxxxxxxxx> wrote:
> +#ifdef CONFIG_SWIOTLB
> +/*
> + * Optional platform hook to call swiotlb_setup().
> + */
> +extern void plat_swiotlb_setup(void);
> +
> +#else
> +
> +static inline void plat_swiotlb_setup(void) {}
> +
> +#endif /* CONFIG_SWIOTLB */
I guess this accidentally slipped into the wrong patch? It doesn't appear to be
NUMA related.
> diff --git a/arch/loongarch/loongson64/dma.c b/arch/loongarch/loongson64/dma.c
> new file mode 100644
> index 000000000000..f259f70c75fa
> --- /dev/null
> +++ b/arch/loongarch/loongson64/dma.c
> @@ -0,0 +1,59 @@
> +// SPDX-License-Identifier: GPL-2.0
Same for this file.
Arnd
