KVM: fix uninitialized warning
Fix:
warning: ‘cs_sel’ may be used uninitialized in this function
warning: ‘ss_sel’ may be used uninitialized in this function
Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index d3f4466..bc916bd 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -1996,7 +1996,7 @@
struct desc_struct cs, ss;
u64 msr_data;
int usermode;
- u16 cs_sel, ss_sel;
+ u16 cs_sel = 0, ss_sel = 0;
/* inject #GP if in real mode or Virtual 8086 mode */
if (ctxt->mode == X86EMUL_MODE_REAL ||