From 5b3a582d94e2aaa4a6d3c013eec3cc3e5750656d Mon Sep 17 00:00:00 2001 From: Nicholas Piggin Date: Wed, 2 Sep 2020 00:15:27 +1000 Subject: [PATCH] mips: use asm-generic/mmu_context.h for no-op implementations Signed-off-by: Nicholas Piggin Acked-by: Thomas Bogendoerfer Cc: Thomas Bogendoerfer Cc: linux-mips@vger.kernel.org Signed-off-by: Arnd Bergmann --- arch/mips/include/asm/mmu_context.h | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/arch/mips/include/asm/mmu_context.h b/arch/mips/include/asm/mmu_context.h index cddead91acd4..ed9f2d748f63 100644 --- a/arch/mips/include/asm/mmu_context.h +++ b/arch/mips/include/asm/mmu_context.h @@ -124,10 +124,6 @@ static inline void set_cpu_context(unsigned int cpu, #define cpu_asid(cpu, mm) \ (cpu_context((cpu), (mm)) & cpu_asid_mask(&cpu_data[cpu])) -static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) -{ -} - extern void get_new_mmu_context(struct mm_struct *mm); extern void check_mmu_context(struct mm_struct *mm); extern void check_switch_mmu_context(struct mm_struct *mm); @@ -136,6 +132,7 @@ extern void check_switch_mmu_context(struct mm_struct *mm); * Initialize the context related info for a new mm_struct * instance. */ +#define init_new_context init_new_context static inline int init_new_context(struct task_struct *tsk, struct mm_struct *mm) { @@ -180,14 +177,12 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, * Destroy context related info for an mm_struct that is about * to be put to rest. */ +#define destroy_context destroy_context static inline void destroy_context(struct mm_struct *mm) { dsemul_mm_cleanup(mm); } -#define activate_mm(prev, next) switch_mm(prev, next, current) -#define deactivate_mm(tsk, mm) do { } while (0) - static inline void drop_mmu_context(struct mm_struct *mm) { @@ -237,4 +232,6 @@ drop_mmu_context(struct mm_struct *mm) local_irq_restore(flags); } +#include + #endif /* _ASM_MMU_CONTEXT_H */