diff options
Diffstat (limited to 'lib/efi_loader/efi_runtime.c')
| -rw-r--r-- | lib/efi_loader/efi_runtime.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/efi_loader/efi_runtime.c b/lib/efi_loader/efi_runtime.c index 9f4ba2f9772..8b56ab0207c 100644 --- a/lib/efi_loader/efi_runtime.c +++ b/lib/efi_loader/efi_runtime.c @@ -694,10 +694,10 @@ efi_status_t efi_add_runtime_mmio(void *mmio_ptr, u64 len) struct efi_runtime_mmio_list *newmmio; u64 pages = (len + EFI_PAGE_MASK) >> EFI_PAGE_SHIFT; uint64_t addr = *(uintptr_t *)mmio_ptr; - uint64_t retaddr; + efi_status_t ret; - retaddr = efi_add_memory_map(addr, pages, EFI_MMAP_IO, false); - if (retaddr != addr) + ret = efi_add_memory_map(addr, pages, EFI_MMAP_IO, false); + if (ret != EFI_SUCCESS) return EFI_OUT_OF_RESOURCES; newmmio = calloc(1, sizeof(*newmmio)); |