diff options
| author | Sean Christopherson <seanjc@google.com> | 2022-11-30 23:08:53 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-12-29 15:40:54 -0500 |
| commit | 63a1bd8ad1ac9e4e8bfcd5914c8899606e04898d (patch) | |
| tree | 525daad3ef534c3e900135fd6b2f493c382599d6 /virt | |
| parent | b7483387e374977396152298bfbddee1ca0a062e (diff) | |
| download | lwn-63a1bd8ad1ac9e4e8bfcd5914c8899606e04898d.tar.gz lwn-63a1bd8ad1ac9e4e8bfcd5914c8899606e04898d.zip | |
KVM: Drop arch hardware (un)setup hooks
Drop kvm_arch_hardware_setup() and kvm_arch_hardware_unsetup() now that
all implementations are nops.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com> # s390
Acked-by: Anup Patel <anup@brainfault.org>
Message-Id: <20221130230934.1014142-10-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/kvm_main.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 70264378da41..8393347fd35f 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -5931,10 +5931,6 @@ int kvm_init(void *opaque, unsigned vcpu_size, unsigned vcpu_align, if (r) return r; - r = kvm_arch_hardware_setup(opaque); - if (r < 0) - goto err_hw_setup; - if (!zalloc_cpumask_var(&cpus_hardware_enabled, GFP_KERNEL)) { r = -ENOMEM; goto err_hw_enabled; @@ -6027,8 +6023,6 @@ out_free_3: out_free_2: free_cpumask_var(cpus_hardware_enabled); err_hw_enabled: - kvm_arch_hardware_unsetup(); -err_hw_setup: kvm_arch_exit(); return r; } @@ -6057,7 +6051,6 @@ void kvm_exit(void) on_each_cpu(hardware_disable_nolock, NULL, 1); kvm_irqfd_exit(); free_cpumask_var(cpus_hardware_enabled); - kvm_arch_hardware_unsetup(); kvm_arch_exit(); } EXPORT_SYMBOL_GPL(kvm_exit); |