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Diffstat (limited to 'arch/x86/xen/enlighten.c')
-rw-r--r--arch/x86/xen/enlighten.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index bdd855685403..ced7027b3fbc 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -980,17 +980,6 @@ static void xen_io_delay(void)
{
}
-static void xen_clts(void)
-{
- struct multicall_space mcs;
-
- mcs = xen_mc_entry(0);
-
- MULTI_fpu_taskswitch(mcs.mc, 0);
-
- xen_mc_issue(PARAVIRT_LAZY_CPU);
-}
-
static DEFINE_PER_CPU(unsigned long, xen_cr0_value);
static unsigned long xen_read_cr0(void)
@@ -1233,8 +1222,6 @@ static const struct pv_cpu_ops xen_cpu_ops __initconst = {
.set_debugreg = xen_set_debugreg,
.get_debugreg = xen_get_debugreg,
- .clts = xen_clts,
-
.read_cr0 = xen_read_cr0,
.write_cr0 = xen_write_cr0,