From: Geliang Tang <geliangtang@163.com>
Date: Fri, 1 Jan 2016 11:47:15 +0000 (+0800)
Subject: KVM: async_pf: use list_first_entry
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=433da86023f866820e9bcd7f0889d944005d311c;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

KVM: async_pf: use list_first_entry

To make the intention clearer, use list_first_entry instead of
list_entry.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

diff --git a/virt/kvm/async_pf.c b/virt/kvm/async_pf.c
index 353159922456..c7e447c4296e 100644
--- a/virt/kvm/async_pf.c
+++ b/virt/kvm/async_pf.c
@@ -109,8 +109,8 @@ void kvm_clear_async_pf_completion_queue(struct kvm_vcpu *vcpu)
 	/* cancel outstanding work queue item */
 	while (!list_empty(&vcpu->async_pf.queue)) {
 		struct kvm_async_pf *work =
-			list_entry(vcpu->async_pf.queue.next,
-				   typeof(*work), queue);
+			list_first_entry(&vcpu->async_pf.queue,
+					 typeof(*work), queue);
 		list_del(&work->queue);
 
 #ifdef CONFIG_KVM_ASYNC_PF_SYNC
@@ -127,8 +127,8 @@ void kvm_clear_async_pf_completion_queue(struct kvm_vcpu *vcpu)
 	spin_lock(&vcpu->async_pf.lock);
 	while (!list_empty(&vcpu->async_pf.done)) {
 		struct kvm_async_pf *work =
-			list_entry(vcpu->async_pf.done.next,
-				   typeof(*work), link);
+			list_first_entry(&vcpu->async_pf.done,
+					 typeof(*work), link);
 		list_del(&work->link);
 		kmem_cache_free(async_pf_cache, work);
 	}