From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Zyngier Subject: [PATCH v3 20/25] arm/arm64: KVM: Remove kvm_get_idmap_start Date: Mon, 6 Mar 2017 14:24:53 +0000 Message-ID: <20170306142458.8875-21-marc.zyngier@arm.com> References: <20170306142458.8875-1-marc.zyngier@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu To: Russell King , Ard Biesheuvel , Catalin Marinas , cdall@linaro.org, james.morse@arm.com Return-path: In-Reply-To: <20170306142458.8875-1-marc.zyngier@arm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu List-Id: kvm.vger.kernel.org With __cpu_reset_hyp_mode having become fairly dumb, there is no need for kvm_get_idmap_start anymore. Signed-off-by: Marc Zyngier --- arch/arm/include/asm/kvm_mmu.h | 1 - arch/arm/kvm/mmu.c | 5 ----- arch/arm64/include/asm/kvm_mmu.h | 1 - 3 files changed, 7 deletions(-) diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h index 95f38dcd611d..fa6f2174276b 100644 --- a/arch/arm/include/asm/kvm_mmu.h +++ b/arch/arm/include/asm/kvm_mmu.h @@ -56,7 +56,6 @@ void kvm_mmu_free_memory_caches(struct kvm_vcpu *vcpu); phys_addr_t kvm_mmu_get_httbr(void); phys_addr_t kvm_get_idmap_vector(void); -phys_addr_t kvm_get_idmap_start(void); int kvm_mmu_init(void); void kvm_clear_hyp_idmap(void); diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c index 962616fd4ddd..59f555b64dec 100644 --- a/arch/arm/kvm/mmu.c +++ b/arch/arm/kvm/mmu.c @@ -1674,11 +1674,6 @@ phys_addr_t kvm_get_idmap_vector(void) return hyp_idmap_vector; } -phys_addr_t kvm_get_idmap_start(void) -{ - return hyp_idmap_start; -} - static int kvm_map_idmap_text(pgd_t *pgd) { int err; diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index ed1246014901..91d93a5d8fd3 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -155,7 +155,6 @@ void kvm_mmu_free_memory_caches(struct kvm_vcpu *vcpu); phys_addr_t kvm_mmu_get_httbr(void); phys_addr_t kvm_get_idmap_vector(void); -phys_addr_t kvm_get_idmap_start(void); int kvm_mmu_init(void); void kvm_clear_hyp_idmap(void); -- 2.11.0 From mboxrd@z Thu Jan 1 00:00:00 1970 From: marc.zyngier@arm.com (Marc Zyngier) Date: Mon, 6 Mar 2017 14:24:53 +0000 Subject: [PATCH v3 20/25] arm/arm64: KVM: Remove kvm_get_idmap_start In-Reply-To: <20170306142458.8875-1-marc.zyngier@arm.com> References: <20170306142458.8875-1-marc.zyngier@arm.com> Message-ID: <20170306142458.8875-21-marc.zyngier@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org With __cpu_reset_hyp_mode having become fairly dumb, there is no need for kvm_get_idmap_start anymore. Signed-off-by: Marc Zyngier --- arch/arm/include/asm/kvm_mmu.h | 1 - arch/arm/kvm/mmu.c | 5 ----- arch/arm64/include/asm/kvm_mmu.h | 1 - 3 files changed, 7 deletions(-) diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h index 95f38dcd611d..fa6f2174276b 100644 --- a/arch/arm/include/asm/kvm_mmu.h +++ b/arch/arm/include/asm/kvm_mmu.h @@ -56,7 +56,6 @@ void kvm_mmu_free_memory_caches(struct kvm_vcpu *vcpu); phys_addr_t kvm_mmu_get_httbr(void); phys_addr_t kvm_get_idmap_vector(void); -phys_addr_t kvm_get_idmap_start(void); int kvm_mmu_init(void); void kvm_clear_hyp_idmap(void); diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c index 962616fd4ddd..59f555b64dec 100644 --- a/arch/arm/kvm/mmu.c +++ b/arch/arm/kvm/mmu.c @@ -1674,11 +1674,6 @@ phys_addr_t kvm_get_idmap_vector(void) return hyp_idmap_vector; } -phys_addr_t kvm_get_idmap_start(void) -{ - return hyp_idmap_start; -} - static int kvm_map_idmap_text(pgd_t *pgd) { int err; diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index ed1246014901..91d93a5d8fd3 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -155,7 +155,6 @@ void kvm_mmu_free_memory_caches(struct kvm_vcpu *vcpu); phys_addr_t kvm_mmu_get_httbr(void); phys_addr_t kvm_get_idmap_vector(void); -phys_addr_t kvm_get_idmap_start(void); int kvm_mmu_init(void); void kvm_clear_hyp_idmap(void); -- 2.11.0