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Diffstat (limited to 'src/include/ipxe/efi/efi_utils.h')
-rw-r--r--src/include/ipxe/efi/efi_utils.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/ipxe/efi/efi_utils.h b/src/include/ipxe/efi/efi_utils.h
index 57268da..67acba1 100644
--- a/src/include/ipxe/efi/efi_utils.h
+++ b/src/include/ipxe/efi/efi_utils.h
@@ -15,6 +15,7 @@ struct device;
extern EFI_DEVICE_PATH_PROTOCOL *
efi_devpath_end ( EFI_DEVICE_PATH_PROTOCOL *path );
+extern size_t efi_devpath_len ( EFI_DEVICE_PATH_PROTOCOL *path );
extern int efi_locate_device ( EFI_HANDLE device, EFI_GUID *protocol,
EFI_HANDLE *parent );
extern int efi_child_add ( EFI_HANDLE parent, EFI_HANDLE child );