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be1aaf4e SZ |
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 | */ | |
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 = NULL; /* Functionality provided by Xen. */ | |
39 | } | |
40 | EXPORT_SYMBOL_GPL(xen_efi_runtime_setup); |