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Tue, 01 Sep 2020 07:16:34 -0700 (PDT) From: Nicholas Piggin To: linux-arch@vger.kernel.org Cc: Nicholas Piggin , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Arnd Bergmann , Nick Hu , Vincent Chen , Greentime Hu Subject: [PATCH v3 12/23] nds32: use asm-generic/mmu_context.h for no-op implementations Date: Wed, 2 Sep 2020 00:15:28 +1000 Message-Id: <20200901141539.1757549-13-npiggin@gmail.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20200901141539.1757549-1-npiggin@gmail.com> References: <20200901141539.1757549-1-npiggin@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-arch-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arch@vger.kernel.org Cc: Nick Hu Cc: Vincent Chen Acked-by: Greentime Hu Signed-off-by: Nicholas Piggin --- arch/nds32/include/asm/mmu_context.h | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) 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 -- 2.23.0