[IA64] remove unused variable

Signed-off-by: Alex Williamson <alex.williamson@hp.com>

diff --git a/xen/arch/ia64/vmx/vmx_phy_mode.c b/xen/arch/ia64/vmx/vmx_phy_mode.c
index 7655092f4372d564c62409438564a4e92e255b8d..ce4fd9036cc20beb41f5b40f09cbcc05e46f42f0 100644 (file)
--- a/xen/arch/ia64/vmx/vmx_phy_mode.c
+++ b/xen/arch/ia64/vmx/vmx_phy_mode.c
@@ -237,7 +237,6 @@ void
 switch_mm_mode(VCPU *vcpu, IA64_PSR old_psr, IA64_PSR new_psr)
 {
     int act;
-    REGS * regs=vcpu_regs(vcpu);
     act = mm_switch_action(old_psr, new_psr);
     perfc_incra(vmx_switch_mm_mode, act);
     switch (act) {