From f62408e035c158569637d39cd56b6fcaab2df94e Mon Sep 17 00:00:00 2001 From: Nicholas Piggin Date: Wed, 2 Sep 2020 00:15:28 +1000 Subject: nds32: use asm-generic/mmu_context.h for no-op implementations Signed-off-by: Nicholas Piggin Acked-by: Greentime Hu Cc: Nick Hu Cc: Vincent Chen Signed-off-by: Arnd Bergmann --- arch/nds32/include/asm/mmu_context.h | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'arch/nds32/include/asm') diff --git a/arch/nds32/include/asm/mmu_context.h b/arch/nds32/include/asm/mmu_context.h index b8fd3d189fdc..c651bc8cacdc 100644 --- a/arch/nds32/include/asm/mmu_context.h +++ b/arch/nds32/include/asm/mmu_context.h @@ -9,6 +9,7 @@ #include #include +#define init_new_context init_new_context static inline int init_new_context(struct task_struct *tsk, struct mm_struct *mm) { @@ -16,8 +17,6 @@ init_new_context(struct task_struct *tsk, struct mm_struct *mm) return 0; } -#define destroy_context(mm) do { } while(0) - #define CID_BITS 9 extern spinlock_t cid_lock; extern unsigned int cpu_last_cid; @@ -47,10 +46,6 @@ static inline void check_context(struct mm_struct *mm) __new_context(mm); } -static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) -{ -} - static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk) { @@ -62,7 +57,6 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, } } -#define deactivate_mm(tsk,mm) do { } while (0) -#define activate_mm(prev,next) switch_mm(prev, next, NULL) +#include #endif -- cgit