diff options
Diffstat (limited to 'include/linux/efi.h')
| -rw-r--r-- | include/linux/efi.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/linux/efi.h b/include/linux/efi.h index 1545098b0565..17ef4471e603 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h @@ -958,11 +958,20 @@ static inline void efi_fake_memmap(void) { } #endif /* Iterate through an efi_memory_map */ -#define for_each_efi_memory_desc(m, md) \ +#define for_each_efi_memory_desc_in_map(m, md) \ for ((md) = (m)->map; \ (md) <= (efi_memory_desc_t *)((m)->map_end - (m)->desc_size); \ (md) = (void *)(md) + (m)->desc_size) +/** + * for_each_efi_memory_desc - iterate over descriptors in efi.memmap + * @md: the efi_memory_desc_t * iterator + * + * Once the loop finishes @md must not be accessed. + */ +#define for_each_efi_memory_desc(md) \ + for_each_efi_memory_desc_in_map(efi.memmap, md) + /* * Format an EFI memory descriptor's type and attributes to a user-provided * character buffer, as per snprintf(), and return the buffer. |