diff options
| -rw-r--r-- | arch/arm64/kernel/efi.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c index 95c49ebc660d..2e829148fb36 100644 --- a/arch/arm64/kernel/efi.c +++ b/arch/arm64/kernel/efi.c @@ -125,17 +125,17 @@ out: */ static __init int is_reserve_region(efi_memory_desc_t *md) { - if (!is_normal_ram(md)) + switch (md->type) { + case EFI_LOADER_CODE: + case EFI_LOADER_DATA: + case EFI_BOOT_SERVICES_CODE: + case EFI_BOOT_SERVICES_DATA: + case EFI_CONVENTIONAL_MEMORY: return 0; - - if (md->attribute & EFI_MEMORY_RUNTIME) - return 1; - - if (md->type == EFI_ACPI_RECLAIM_MEMORY || - md->type == EFI_RESERVED_TYPE) - return 1; - - return 0; + default: + break; + } + return is_normal_ram(md); } static __init void reserve_regions(void) |