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Diffstat (limited to 'arch/x86/xen/enlighten_pv.c')
-rw-r--r--arch/x86/xen/enlighten_pv.c66
1 files changed, 34 insertions, 32 deletions
diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c
index 2b1a8ba71629..6ed0af756950 100644
--- a/arch/x86/xen/enlighten_pv.c
+++ b/arch/x86/xen/enlighten_pv.c
@@ -1050,52 +1050,54 @@ static const struct pv_info xen_info __initconst = {
.name = "Xen",
};
-static const struct pv_cpu_ops xen_cpu_ops __initconst = {
- .cpuid = xen_cpuid,
+static const typeof(pv_ops) xen_cpu_ops __initconst = {
+ .cpu = {
+ .cpuid = xen_cpuid,
- .set_debugreg = xen_set_debugreg,
- .get_debugreg = xen_get_debugreg,
+ .set_debugreg = xen_set_debugreg,
+ .get_debugreg = xen_get_debugreg,
- .read_cr0 = xen_read_cr0,
- .write_cr0 = xen_write_cr0,
+ .read_cr0 = xen_read_cr0,
+ .write_cr0 = xen_write_cr0,
- .write_cr4 = xen_write_cr4,
+ .write_cr4 = xen_write_cr4,
- .wbinvd = native_wbinvd,
+ .wbinvd = native_wbinvd,
- .read_msr = xen_read_msr,
- .write_msr = xen_write_msr,
+ .read_msr = xen_read_msr,
+ .write_msr = xen_write_msr,
- .read_msr_safe = xen_read_msr_safe,
- .write_msr_safe = xen_write_msr_safe,
+ .read_msr_safe = xen_read_msr_safe,
+ .write_msr_safe = xen_write_msr_safe,
- .read_pmc = xen_read_pmc,
+ .read_pmc = xen_read_pmc,
- .load_tr_desc = paravirt_nop,
- .set_ldt = xen_set_ldt,
- .load_gdt = xen_load_gdt,
- .load_idt = xen_load_idt,
- .load_tls = xen_load_tls,
- .load_gs_index = xen_load_gs_index,
+ .load_tr_desc = paravirt_nop,
+ .set_ldt = xen_set_ldt,
+ .load_gdt = xen_load_gdt,
+ .load_idt = xen_load_idt,
+ .load_tls = xen_load_tls,
+ .load_gs_index = xen_load_gs_index,
- .alloc_ldt = xen_alloc_ldt,
- .free_ldt = xen_free_ldt,
+ .alloc_ldt = xen_alloc_ldt,
+ .free_ldt = xen_free_ldt,
- .store_tr = xen_store_tr,
+ .store_tr = xen_store_tr,
- .write_ldt_entry = xen_write_ldt_entry,
- .write_gdt_entry = xen_write_gdt_entry,
- .write_idt_entry = xen_write_idt_entry,
- .load_sp0 = xen_load_sp0,
+ .write_ldt_entry = xen_write_ldt_entry,
+ .write_gdt_entry = xen_write_gdt_entry,
+ .write_idt_entry = xen_write_idt_entry,
+ .load_sp0 = xen_load_sp0,
#ifdef CONFIG_X86_IOPL_IOPERM
- .invalidate_io_bitmap = xen_invalidate_io_bitmap,
- .update_io_bitmap = xen_update_io_bitmap,
+ .invalidate_io_bitmap = xen_invalidate_io_bitmap,
+ .update_io_bitmap = xen_update_io_bitmap,
#endif
- .io_delay = xen_io_delay,
+ .io_delay = xen_io_delay,
- .start_context_switch = paravirt_start_context_switch,
- .end_context_switch = xen_end_context_switch,
+ .start_context_switch = paravirt_start_context_switch,
+ .end_context_switch = xen_end_context_switch,
+ },
};
static void xen_restart(char *msg)
@@ -1231,7 +1233,7 @@ asmlinkage __visible void __init xen_start_kernel(void)
/* Install Xen paravirt ops */
pv_info = xen_info;
- pv_ops.cpu = xen_cpu_ops;
+ pv_ops.cpu = xen_cpu_ops.cpu;
paravirt_iret = xen_iret;
xen_init_irq_ops();