arch/arm/xen/efi.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright (c) 2015, Linaro Limited, Shannon Zhao
   4  */
   5
   6 #include <linux/efi.h>
   7 #include <xen/xen-ops.h>
   8 #include <asm/xen/xen-ops.h>
   9
  10 /* Set XEN EFI runtime services function pointers. Other fields of struct efi,
  11  * e.g. efi.systab, will be set like normal EFI.
  12  */
  13 void __init xen_efi_runtime_setup(void)
  14 {
  15         efi.get_time                 = xen_efi_get_time;
  16         efi.set_time                 = xen_efi_set_time;
  17         efi.get_wakeup_time          = xen_efi_get_wakeup_time;
  18         efi.set_wakeup_time          = xen_efi_set_wakeup_time;
  19         efi.get_variable             = xen_efi_get_variable;
  20         efi.get_next_variable        = xen_efi_get_next_variable;
  21         efi.set_variable             = xen_efi_set_variable;
  22         efi.query_variable_info      = xen_efi_query_variable_info;
  23         efi.update_capsule           = xen_efi_update_capsule;
  24         efi.query_capsule_caps       = xen_efi_query_capsule_caps;
  25         efi.get_next_high_mono_count = xen_efi_get_next_high_mono_count;
  26         efi.reset_system             = xen_efi_reset_system;
  27 }
  28 EXPORT_SYMBOL_GPL(xen_efi_runtime_setup);