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| author |   Juergen Gross <jgross@suse.com> | 2019-10-01 10:25:34 +0200 |
|---|---|---|
| committer |   Boris Ostrovsky <boris.ostrovsky@oracle.com> | 2019-10-02 10:31:07 -0400 |
| commit | 09515706857a7d5a2ffb5ce6a44c0bc7859a745b (patch) | |
| tree | 2799212244a1c04afb33ba74b9c23390e559473f /arch/arm/xen | |
| parent | arm: xen: mm: use __GPF_DMA32 for arm64 (diff) | |
| download | wireguard-linux-09515706857a7d5a2ffb5ce6a44c0bc7859a745b.tar.xz wireguard-linux-09515706857a7d5a2ffb5ce6a44c0bc7859a745b.zip | |
xen/efi: have a common runtime setup function
Today the EFI runtime functions are setup in architecture specific
code (x86 and arm), with the functions themselves living in drivers/xen
as they are not architecture dependent.
As the setup is exactly the same for arm and x86 move the setup to
drivers/xen, too. This at once removes the need to make the single
functions global visible.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
[boris: "Dropped EXPORT_SYMBOL_GPL(xen_efi_runtime_setup)"]
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Diffstat (limited to 'arch/arm/xen')
| -rw-r--r-- | arch/arm/xen/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/xen/efi.c | 30 | ||||
| -rw-r--r-- | arch/arm/xen/enlighten.c | 1 |
3 files changed, 0 insertions, 32 deletions
diff --git a/arch/arm/xen/Makefile b/arch/arm/xen/Makefile index 7ed28982c4c3..c32d04713ba0 100644 --- a/arch/arm/xen/Makefile +++ b/arch/arm/xen/Makefile @@ -1,3 +1,2 @@ # SPDX-License-Identifier: GPL-2.0-only obj-y := enlighten.o hypercall.o grant-table.o p2m.o mm.o -obj-$(CONFIG_XEN_EFI) += efi.o diff --git a/arch/arm/xen/efi.c b/arch/arm/xen/efi.c deleted file mode 100644 index cb2aaf98e243..000000000000 --- a/arch/arm/xen/efi.c +++ /dev/null @@ -1,30 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2015, Linaro Limited, Shannon Zhao - */ - -#include <linux/efi.h> -#include <xen/xen-ops.h> -#include <asm/xen/xen-ops.h> - -/* Set XEN EFI runtime services function pointers. Other fields of struct efi, - * e.g. efi.systab, will be set like normal EFI. - */ -void __init xen_efi_runtime_setup(void) -{ - efi.get_time = xen_efi_get_time; - efi.set_time = xen_efi_set_time; - efi.get_wakeup_time = xen_efi_get_wakeup_time; - efi.set_wakeup_time = xen_efi_set_wakeup_time; - efi.get_variable = xen_efi_get_variable; - efi.get_next_variable = xen_efi_get_next_variable; - efi.set_variable = xen_efi_set_variable; - efi.set_variable_nonblocking = xen_efi_set_variable; - efi.query_variable_info = xen_efi_query_variable_info; - efi.query_variable_info_nonblocking = xen_efi_query_variable_info; - efi.update_capsule = xen_efi_update_capsule; - efi.query_capsule_caps = xen_efi_query_capsule_caps; - efi.get_next_high_mono_count = xen_efi_get_next_high_mono_count; - efi.reset_system = xen_efi_reset_system; -} -EXPORT_SYMBOL_GPL(xen_efi_runtime_setup); diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c index 522c97d43ef8..dd6804a64f1a 100644 --- a/arch/arm/xen/enlighten.c +++ b/arch/arm/xen/enlighten.c @@ -15,7 +15,6 @@ #include <xen/xen-ops.h> #include <asm/xen/hypervisor.h> #include <asm/xen/hypercall.h> -#include <asm/xen/xen-ops.h> #include <asm/system_misc.h> #include <asm/efi.h> #include <linux/interrupt.h> |