From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nicholas Piggin Subject: [PATCH 12/24] nds32: use asm-generic/mmu_context.h for no-op implementations Date: Tue, 28 Jul 2020 13:33:53 +1000 Message-ID: <20200728033405.78469-13-npiggin@gmail.com> References: <20200728033405.78469-1-npiggin@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47402 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727098AbgG1DfE (ORCPT ); Mon, 27 Jul 2020 23:35:04 -0400 In-Reply-To: <20200728033405.78469-1-npiggin@gmail.com> Sender: linux-arch-owner@vger.kernel.org List-ID: To: linux-arch@vger.kernel.org Cc: Nicholas Piggin , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Arnd Bergmann , Nick Hu , Greentime Hu , Vincent Chen Cc: Nick Hu Cc: Greentime Hu Cc: Vincent Chen 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