Use list_for_each_entry_safe() instead of list_for_each_safe() to
simplify the code.
Signed-off-by: Geliang Tang <geliangt...@163.com>
---
virt/kvm/kvm_main.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 484079e..5b6df4f 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -630,13 +630,10 @@ void *kvm_kvzalloc(unsigned long size)
static void kvm_destroy_devices(struct kvm *kvm)
{
- struct list_head *node, *tmp;
+ struct kvm_device *dev, *tmp;
- list_for_each_safe(node, tmp, &kvm->devices) {
- struct kvm_device *dev =
- list_entry(node, struct kvm_device, vm_node);
-
- list_del(node);
+ list_for_each_entry_safe(dev, tmp, &kvm->devices, vm_node) {
+ list_del(&dev->vm_node);
dev->ops->destroy(dev);
}
}
--
2.5.0
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