kvm: convert kvm_ioctl(KVM_CHECK_EXTENSION) to kvm_check_extension()

simple cleanup and use existing helper: kvm_check_extension().

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Lai Jiangshan 2010-12-10 15:52:36 +08:00 committed by Marcelo Tosatti
parent 276ce81563
commit 14a095184c
2 changed files with 3 additions and 3 deletions

View file

@ -717,7 +717,7 @@ int kvm_init(int smp_cpus)
s->broken_set_mem_region = 1;
#ifdef KVM_CAP_JOIN_MEMORY_REGIONS_WORKS
ret = kvm_ioctl(s, KVM_CHECK_EXTENSION, KVM_CAP_JOIN_MEMORY_REGIONS_WORKS);
ret = kvm_check_extension(s, KVM_CAP_JOIN_MEMORY_REGIONS_WORKS);
if (ret > 0) {
s->broken_set_mem_region = 0;
}