From: Andrew Scull <ascull@google.com>
To: kvmarm@lists.cs.columbia.edu
Cc: linux-arm-kernel@lists.infradead.org, kernel-team@android.com,
suzuki.poulose@arm.com, maz@kernel.org,
Sudeep Holla <sudeep.holla@arm.com>,
james.morse@arm.com, Andrew Scull <ascull@google.com>,
catalin.marinas@arm.com, will@kernel.org,
julien.thierry.kdev@gmail.com
Subject: [PATCH v3 03/18] KVM: arm64: Remove kvm_host_data_t typedef
Date: Thu, 3 Sep 2020 14:52:52 +0100 [thread overview]
Message-ID: <20200903135307.251331-4-ascull@google.com> (raw)
In-Reply-To: <20200903135307.251331-1-ascull@google.com>
The kvm_host_data_t typedef is used inconsistently and goes against the
kernel's coding style. Remove it in favour of the full struct specifier.
Signed-off-by: Andrew Scull <ascull@google.com>
---
arch/arm64/include/asm/kvm_host.h | 4 +---
arch/arm64/kvm/arm.c | 4 ++--
2 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index e52c927aade5..16adbefde1cc 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -262,8 +262,6 @@ struct kvm_host_data {
struct kvm_pmu_events pmu_events;
};
-typedef struct kvm_host_data kvm_host_data_t;
-
struct vcpu_reset_state {
unsigned long pc;
unsigned long r0;
@@ -565,7 +563,7 @@ void kvm_set_sei_esr(struct kvm_vcpu *vcpu, u64 syndrome);
struct kvm_vcpu *kvm_mpidr_to_vcpu(struct kvm *kvm, unsigned long mpidr);
-DECLARE_PER_CPU(kvm_host_data_t, kvm_host_data);
+DECLARE_PER_CPU(struct kvm_host_data, kvm_host_data);
static inline void kvm_init_host_cpu_context(struct kvm_cpu_context *cpu_ctxt)
{
diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c
index 46dc3d75cf13..1af4c77feda2 100644
--- a/arch/arm64/kvm/arm.c
+++ b/arch/arm64/kvm/arm.c
@@ -46,7 +46,7 @@
__asm__(".arch_extension virt");
#endif
-DEFINE_PER_CPU(kvm_host_data_t, kvm_host_data);
+DEFINE_PER_CPU(struct kvm_host_data, kvm_host_data);
static DEFINE_PER_CPU(unsigned long, kvm_arm_hyp_stack_page);
/* The VMID used in the VTTBR */
@@ -1538,7 +1538,7 @@ static int init_hyp_mode(void)
}
for_each_possible_cpu(cpu) {
- kvm_host_data_t *cpu_data;
+ struct kvm_host_data *cpu_data;
cpu_data = per_cpu_ptr(&kvm_host_data, cpu);
err = create_hyp_mappings(cpu_data, cpu_data + 1, PAGE_HYP);
--
2.28.0.402.g5ffc5be6b7-goog
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next prev parent reply other threads:[~2020-09-03 13:54 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-03 13:52 [PATCH v3 00/18] Introduce separate nVHE hyp context Andrew Scull
2020-09-03 13:52 ` [PATCH v3 01/18] KVM: arm64: Remove __activate_vm wrapper Andrew Scull
2020-09-03 13:52 ` [PATCH v3 02/18] KVM: arm64: Remove hyp_panic arguments Andrew Scull
2020-09-07 10:21 ` Marc Zyngier
2020-09-03 13:52 ` Andrew Scull [this message]
2020-09-03 13:52 ` [PATCH v3 04/18] KVM: arm64: Restrict symbol aliasing to outside nVHE Andrew Scull
2020-09-07 10:38 ` Marc Zyngier
2020-09-08 10:13 ` Andrew Scull
2020-09-03 13:52 ` [PATCH v3 05/18] KVM: arm64: Save chosen hyp vector to a percpu variable Andrew Scull
2020-09-03 13:52 ` [PATCH v3 06/18] KVM: arm64: nVHE: Use separate vector for the host Andrew Scull
2020-09-07 11:38 ` Marc Zyngier
2020-09-08 10:29 ` Andrew Scull
2020-09-03 13:52 ` [PATCH v3 07/18] KVM: arm64: nVHE: Don't consume host SErrors with ESB Andrew Scull
2020-09-07 11:46 ` Marc Zyngier
2020-09-03 13:52 ` [PATCH v3 08/18] KVM: arm64: Introduce hyp context Andrew Scull
2020-09-07 13:29 ` Marc Zyngier
2020-09-08 10:52 ` Andrew Scull
2020-09-03 13:52 ` [PATCH v3 09/18] KVM: arm64: Update context references from host to hyp Andrew Scull
2020-09-03 13:52 ` [PATCH v3 10/18] KVM: arm64: Restore hyp when panicking in guest context Andrew Scull
2020-09-03 13:53 ` [PATCH v3 11/18] KVM: arm64: Share context save and restore macros Andrew Scull
2020-09-03 13:53 ` [PATCH v3 12/18] KVM: arm64: nVHE: Switch to hyp context for EL2 Andrew Scull
2020-09-07 13:02 ` Marc Zyngier
2020-09-08 10:42 ` Andrew Scull
2020-09-03 13:53 ` [PATCH v3 13/18] KVM: arm64: nVHE: Handle hyp panics Andrew Scull
2020-09-07 13:24 ` Marc Zyngier
2020-09-03 13:53 ` [PATCH v3 14/18] smccc: Cast arguments to unsigned long Andrew Scull
2020-09-07 13:33 ` Marc Zyngier
2020-09-08 10:58 ` Andrew Scull
2020-09-03 13:53 ` [PATCH v3 15/18] KVM: arm64: nVHE: Pass pointers consistently to hyp-init Andrew Scull
2020-09-03 13:53 ` [PATCH v3 16/18] KVM: arm64: nVHE: Migrate hyp interface to SMCCC Andrew Scull
2020-09-07 13:47 ` Marc Zyngier
2020-09-07 14:20 ` Marc Zyngier
2020-09-08 11:02 ` Andrew Scull
2020-09-09 8:30 ` Andrew Scull
2020-09-03 13:53 ` [PATCH v3 17/18] KVM: arm64: nVHE: Migrate hyp-init " Andrew Scull
2020-09-03 13:53 ` [PATCH v3 18/18] KVM: arm64: nVHE: Fix pointers during SMCCC convertion Andrew Scull
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