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authorChristian Borntraeger <borntraeger@de.ibm.com>2014-09-04 19:13:32 (GMT)
committerPaolo Bonzini <pbonzini@redhat.com>2014-09-05 10:01:15 (GMT)
commita13f533b2f1d53a7c0baa7490498caeab7bc8ba5 (patch)
treecc027dcaf928b431acb067975bc9d83618bf0214
parent34656113182b704682e23d1363417536addfec97 (diff)
downloadlinux-a13f533b2f1d53a7c0baa7490498caeab7bc8ba5.tar.xz
KVM: remove redundant assigment of return value in kvm_dev_ioctl
The first statement of kvm_dev_ioctl is long r = -EINVAL; No need to reassign the same value. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
-rw-r--r--virt/kvm/kvm_main.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index cc7bd28..de1ae82 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -2627,7 +2627,6 @@ static long kvm_dev_ioctl(struct file *filp,
switch (ioctl) {
case KVM_GET_API_VERSION:
- r = -EINVAL;
if (arg)
goto out;
r = KVM_API_VERSION;
@@ -2639,7 +2638,6 @@ static long kvm_dev_ioctl(struct file *filp,
r = kvm_vm_ioctl_check_extension_generic(NULL, arg);
break;
case KVM_GET_VCPU_MMAP_SIZE:
- r = -EINVAL;
if (arg)
goto out;
r = PAGE_SIZE; /* struct kvm_run */