From: Wei Yongjun <yongjun_...@trendmicro.com.cn>
Add the missing misc_deregister() before return from kvm_init()
in the debugfs init error handling case.
Signed-off-by: Wei Yongjun <yongjun_...@trendmicro.com.cn>
---
virt/kvm/kvm_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index f18013f..3eb4d16 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -3012,6 +3012,7 @@ int kvm_init(void *opaque, unsigned vcpu_size, unsigned
vcpu_align,
out_undebugfs:
unregister_syscore_ops(&kvm_syscore_ops);
+ misc_deregister(&kvm_dev);
out_unreg:
kvm_async_pf_deinit();
out_free:
--
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