diff options
| -rw-r--r-- | arch/x86/include/asm/efi.h | 2 | ||||
| -rw-r--r-- | arch/x86/platform/efi/efi.c | 2 | ||||
| -rw-r--r-- | include/linux/efi.h | 3 | ||||
| -rw-r--r-- | init/main.c | 4 |
4 files changed, 4 insertions, 7 deletions
diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h index eea40d52ca78..d1e64ac80b9c 100644 --- a/arch/x86/include/asm/efi.h +++ b/arch/x86/include/asm/efi.h @@ -141,6 +141,8 @@ extern int __init efi_reuse_config(u64 tables, int nr_tables); extern void efi_delete_dummy_variable(void); extern void efi_switch_mm(struct mm_struct *mm); extern void efi_recover_from_page_fault(unsigned long phys_addr); +extern void efi_free_boot_services(void); +extern void efi_reserve_boot_services(void); struct efi_setup_data { u64 fw_vendor; diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c index 7ae939e353cd..e1cb01a22fa8 100644 --- a/arch/x86/platform/efi/efi.c +++ b/arch/x86/platform/efi/efi.c @@ -993,6 +993,8 @@ static void __init __efi_enter_virtual_mode(void) panic("EFI call to SetVirtualAddressMap() failed!"); } + efi_free_boot_services(); + /* * Now that EFI is in virtual mode, update the function * pointers in the runtime service table to the new virtual addresses. diff --git a/include/linux/efi.h b/include/linux/efi.h index 100ce4a4aff6..2b3b33c83b05 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h @@ -1000,13 +1000,11 @@ extern void efi_memmap_walk (efi_freemem_callback_t callback, void *arg); extern void efi_gettimeofday (struct timespec64 *ts); extern void efi_enter_virtual_mode (void); /* switch EFI to virtual mode, if possible */ #ifdef CONFIG_X86 -extern void efi_free_boot_services(void); extern efi_status_t efi_query_variable_store(u32 attributes, unsigned long size, bool nonblocking); extern void efi_find_mirror(void); #else -static inline void efi_free_boot_services(void) {} static inline efi_status_t efi_query_variable_store(u32 attributes, unsigned long size, @@ -1046,7 +1044,6 @@ extern void efi_mem_reserve(phys_addr_t addr, u64 size); extern int efi_mem_reserve_persistent(phys_addr_t addr, u64 size); extern void efi_initialize_iomem_resources(struct resource *code_resource, struct resource *data_resource, struct resource *bss_resource); -extern void efi_reserve_boot_services(void); extern int efi_get_fdt_params(struct efi_fdt_params *params); extern struct kobject *efi_kobj; diff --git a/init/main.c b/init/main.c index ee147103ba1b..ccefcd8e855f 100644 --- a/init/main.c +++ b/init/main.c @@ -737,10 +737,6 @@ asmlinkage __visible void __init start_kernel(void) arch_post_acpi_subsys_init(); sfi_init_late(); - if (efi_enabled(EFI_RUNTIME_SERVICES)) { - efi_free_boot_services(); - } - /* Do the rest non-__init'ed, we're now alive */ arch_call_rest_init(); } |