diff --git a/include/linux/font.h b/include/linux/font.h
index 62b1879..885935f 100644
--- a/include/linux/font.h
+++ b/include/linux/font.h
@@ -12,11 +12,18 @@
 #define _VIDEO_FONT_H
 
 #include <param.h>
+#include <wchar.h>
+
+struct font_index {
+	wchar_t wch;
+	short index;
+};
 
 struct font_desc {
 	const char *name;
 	int width, height;
 	const void *data;
+	const struct font_index *index;
 };
 
 extern const struct font_desc	font_vga_8x16,
diff --git a/lib/fonts/font_7x14.c b/lib/fonts/font_7x14.c
index fe99871..60cb57e 100644
--- a/lib/fonts/font_7x14.c
+++ b/lib/fonts/font_7x14.c
@@ -4113,4 +4113,5 @@ const struct font_desc font_7x14 = {
 	.width	= 7,
 	.height	= 14,
 	.data	= fontdata_7x14,
+	.index	= NULL,
 };
diff --git a/lib/fonts/font_8x16.c b/lib/fonts/font_8x16.c
index 4717ead..0ba2921 100644
--- a/lib/fonts/font_8x16.c
+++ b/lib/fonts/font_8x16.c
@@ -4626,5 +4626,6 @@ const struct font_desc font_vga_8x16 = {
 	.width	= 8,
 	.height	= 16,
 	.data	= fontdata_8x16,
+	.index	= NULL,
 };
 EXPORT_SYMBOL(font_vga_8x16);
diff --git a/lib/fonts/font_mini_4x6.c b/lib/fonts/font_mini_4x6.c
index 3ecb4fb..733d20a 100644
--- a/lib/fonts/font_mini_4x6.c
+++ b/lib/fonts/font_mini_4x6.c
@@ -2152,4 +2152,5 @@ const struct font_desc font_mini_4x6 = {
 	.width	= 4,
 	.height	= 6,
 	.data	= fontdata_mini_4x6,
+	.index	= NULL,
 };