1 /*
2  * Copyright (c) 2015, Linaro Limited, Shannon Zhao
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License along
15  * with this program.  If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #include <linux/efi.h>
19 #include <xen/xen-ops.h>
20 #include <asm/xen/xen-ops.h>
21 
22 /* Set XEN EFI runtime services function pointers. Other fields of struct efi,
23  * e.g. efi.systab, will be set like normal EFI.
24  */
xen_efi_runtime_setup(void)25 void __init xen_efi_runtime_setup(void)
26 {
27 	efi.get_time                 = xen_efi_get_time;
28 	efi.set_time                 = xen_efi_set_time;
29 	efi.get_wakeup_time          = xen_efi_get_wakeup_time;
30 	efi.set_wakeup_time          = xen_efi_set_wakeup_time;
31 	efi.get_variable             = xen_efi_get_variable;
32 	efi.get_next_variable        = xen_efi_get_next_variable;
33 	efi.set_variable             = xen_efi_set_variable;
34 	efi.query_variable_info      = xen_efi_query_variable_info;
35 	efi.update_capsule           = xen_efi_update_capsule;
36 	efi.query_capsule_caps       = xen_efi_query_capsule_caps;
37 	efi.get_next_high_mono_count = xen_efi_get_next_high_mono_count;
38 	efi.reset_system             = xen_efi_reset_system;
39 }
40 EXPORT_SYMBOL_GPL(xen_efi_runtime_setup);
41