diff options
Diffstat (limited to 'arch/arm64/include/asm/efi.h')
| -rw-r--r-- | arch/arm64/include/asm/efi.h | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index 4cf2cb053bc8..bcd5622aa096 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -30,28 +30,16 @@ int efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md); int efi_set_mapping_permissions(struct mm_struct *mm, efi_memory_desc_t *md, bool has_bti); -#define arch_efi_call_virt_setup() \ -({ \ - efi_virtmap_load(); \ - __efi_fpsimd_begin(); \ - raw_spin_lock(&efi_rt_lock); \ -}) - #undef arch_efi_call_virt #define arch_efi_call_virt(p, f, args...) \ __efi_rt_asm_wrapper((p)->f, #f, args) -#define arch_efi_call_virt_teardown() \ -({ \ - raw_spin_unlock(&efi_rt_lock); \ - __efi_fpsimd_end(); \ - efi_virtmap_unload(); \ -}) - -extern raw_spinlock_t efi_rt_lock; extern u64 *efi_rt_stack_top; efi_status_t __efi_rt_asm_wrapper(void *, const char *, ...); +void arch_efi_call_virt_setup(void); +void arch_efi_call_virt_teardown(void); + /* * efi_rt_stack_top[-1] contains the value the stack pointer had before * switching to the EFI runtime stack. @@ -168,4 +156,6 @@ static inline void efi_capsule_flush_cache_range(void *addr, int size) efi_status_t efi_handle_corrupted_x18(efi_status_t s, const char *f); +void efi_icache_sync(unsigned long start, unsigned long end); + #endif /* _ASM_EFI_H */ |