KVM: x86: Update the variable naming in kvm_x86_ops.sched_in()

Update the variable with name 'kvm' in kvm_x86_ops.sched_in() to 'vcpu' to
avoid confusions. Variable naming in KVM has a clear convention that 'kvm'
refers to pointer of type 'struct kvm *', while 'vcpu' refers to pointer of
type 'struct kvm_vcpu *'.

Fix this 9-year old naming issue for fun.

Signed-off-by: Mingwei Zhang <mizhang@google.com>
Link: https://lore.kernel.org/r/20231017232610.4008690-1-mizhang@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index da497cc..63e08b1 100644 (file)
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -1701,7 +1701,7 @@ struct kvm_x86_ops {
 
        void (*request_immediate_exit)(struct kvm_vcpu *vcpu);
 
-       void (*sched_in)(struct kvm_vcpu *kvm, int cpu);
+       void (*sched_in)(struct kvm_vcpu *vcpu, int cpu);
 
        /*
         * Size of the CPU's dirty log buffer, i.e. VMX's PML buffer.  A zero