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-rw-r--r--arch/x86/xen/enlighten_pvh.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/x86/xen/enlighten_pvh.c b/arch/x86/xen/enlighten_pvh.c
index 7bd3ee08393e..436c4f003e17 100644
--- a/arch/x86/xen/enlighten_pvh.c
+++ b/arch/x86/xen/enlighten_pvh.c
@@ -25,13 +25,6 @@ struct boot_params pvh_bootparams __attribute__((section(".data")));
struct hvm_start_info pvh_start_info;
unsigned int pvh_start_info_sz = sizeof(pvh_start_info);
-static void xen_pvh_arch_setup(void)
-{
- /* Make sure we don't fall back to (default) ACPI_IRQ_MODEL_PIC. */
- if (nr_ioapics == 0)
- acpi_irq_model = ACPI_IRQ_MODEL_PLATFORM;
-}
-
static void __init init_pvh_bootparams(void)
{
struct xen_memory_map memmap;
@@ -102,6 +95,4 @@ void __init xen_prepare_pvh(void)
wrmsr_safe(msr, (u32)pfn, (u32)(pfn >> 32));
init_pvh_bootparams();
-
- x86_init.oem.arch_setup = xen_pvh_arch_setup;
}