Acked-by: Guo Ren <guo...@kernel.org>
On Tue, Jul 28, 2020 at 11:34 AM Nicholas Piggin <npig...@gmail.com> wrote:
>
> Cc: Guo Ren <guo...@kernel.org>
> Cc: linux-c...@vger.kernel.org
> Signed-off-by: Nicholas Piggin <npig...@gmail.com>
> ---
> arch/csky/include/asm/mmu_context.h | 8 +++-----
> 1 file changed, 3 insertions(+), 5 deletions(-)
>
> diff --git a/arch/csky/include/asm/mmu_context.h
> b/arch/csky/include/asm/mmu_context.h
> index abdf1f1cb6ec..b227d29393a8 100644
> --- a/arch/csky/include/asm/mmu_context.h
> +++ b/arch/csky/include/asm/mmu_context.h
> @@ -24,11 +24,6 @@
> #define cpu_asid(mm) (atomic64_read(&mm->context.asid) & ASID_MASK)
>
> #define init_new_context(tsk,mm) ({ atomic64_set(&(mm)->context.asid,
> 0); 0; })
> -#define activate_mm(prev,next) switch_mm(prev, next, current)
> -
> -#define destroy_context(mm) do {} while (0)
> -#define enter_lazy_tlb(mm, tsk) do {} while (0)
> -#define deactivate_mm(tsk, mm) do {} while (0)
>
> void check_and_switch_context(struct mm_struct *mm, unsigned int cpu);
>
> @@ -46,4 +41,7 @@ switch_mm(struct mm_struct *prev, struct mm_struct *next,
>
> flush_icache_deferred(next);
> }
> +
> +#include <asm-generic/mmu_context.h>
> +
> #endif /* __ASM_CSKY_MMU_CONTEXT_H */
> --
> 2.23.0
>
--
Best Regards
Guo Ren
ML: https://lore.kernel.org/linux-csky/
