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-rw-r--r--include/efi.h13
1 files changed, 12 insertions, 1 deletions
diff --git a/include/efi.h b/include/efi.h
index c3087d3da2..2f312da3cb 100644
--- a/include/efi.h
+++ b/include/efi.h
@@ -52,7 +52,18 @@
#define EFI32_LOADER_SIGNATURE "EL32"
#define EFI64_LOADER_SIGNATURE "EL64"
-struct efi_device_path;
+/**
+ * struct efi_device_path - device path protocol
+ *
+ * @type: device path type
+ * @sub_type: device path sub-type
+ * @length: length of the device path node including the header
+ */
+struct efi_device_path {
+ u8 type;
+ u8 sub_type;
+ u16 length;
+} __packed;
/*
* The EFI spec defines the EFI_GUID as