From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Zyngier Subject: [PATCH 4/8] ARM: KVM: Rename struct coproc_reg::is_64 to is_64bit Date: Mon, 8 Feb 2016 11:40:18 +0000 Message-ID: <1454931622-14902-5-git-send-email-marc.zyngier@arm.com> References: <1454931622-14902-1-git-send-email-marc.zyngier@arm.com> Cc: linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, kvmarm@lists.cs.columbia.edu To: Christoffer Dall Return-path: Received: from foss.arm.com ([217.140.101.70]:59808 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751870AbcBHLkb (ORCPT ); Mon, 8 Feb 2016 06:40:31 -0500 In-Reply-To: <1454931622-14902-1-git-send-email-marc.zyngier@arm.com> Sender: kvm-owner@vger.kernel.org List-ID: As we're going to play some tricks on the struct coproc_reg, make sure its 64bit indicator field matches that of coproc_params. Signed-off-by: Marc Zyngier --- arch/arm/kvm/coproc.c | 4 ++-- arch/arm/kvm/coproc.h | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/arm/kvm/coproc.c b/arch/arm/kvm/coproc.c index 03f5d14..2a67f00 100644 --- a/arch/arm/kvm/coproc.c +++ b/arch/arm/kvm/coproc.c @@ -423,7 +423,7 @@ static const struct coproc_reg *find_reg(const struct coproc_params *params, for (i = 0; i < num; i++) { const struct coproc_reg *r = &table[i]; - if (params->is_64bit != r->is_64) + if (params->is_64bit != r->is_64bit) continue; if (params->CRn != r->CRn) continue; @@ -1105,7 +1105,7 @@ static int write_demux_regids(u64 __user *uindices) static u64 cp15_to_index(const struct coproc_reg *reg) { u64 val = KVM_REG_ARM | (15 << KVM_REG_ARM_COPROC_SHIFT); - if (reg->is_64) { + if (reg->is_64bit) { val |= KVM_REG_SIZE_U64; val |= (reg->Op1 << KVM_REG_ARM_OPC1_SHIFT); /* diff --git a/arch/arm/kvm/coproc.h b/arch/arm/kvm/coproc.h index 88d24a3..5acd097 100644 --- a/arch/arm/kvm/coproc.h +++ b/arch/arm/kvm/coproc.h @@ -37,7 +37,7 @@ struct coproc_reg { unsigned long Op1; unsigned long Op2; - bool is_64; + bool is_64bit; /* Trapped access from guest, if non-NULL. */ bool (*access)(struct kvm_vcpu *, @@ -141,7 +141,7 @@ static inline int cmp_reg(const struct coproc_reg *i1, return i1->Op1 - i2->Op1; if (i1->Op2 != i2->Op2) return i1->Op2 - i2->Op2; - return i2->is_64 - i1->is_64; + return i2->is_64bit - i1->is_64bit; } @@ -150,8 +150,8 @@ static inline int cmp_reg(const struct coproc_reg *i1, #define CRm64(_x) .CRn = _x, .CRm = 0 #define Op1(_x) .Op1 = _x #define Op2(_x) .Op2 = _x -#define is64 .is_64 = true -#define is32 .is_64 = false +#define is64 .is_64bit = true +#define is32 .is_64bit = false bool access_vm_reg(struct kvm_vcpu *vcpu, const struct coproc_params *p, -- 2.1.4