[PATCH] appletalk/cops.h: missing const in struct ltfirmware

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

drivers/net/appletalk/cops.h

@@ -51,7 +51,7 @@
 struct ltfirmware
 {
         unsigned int length;
-        unsigned char * data;
+        const unsigned char * data;
 };
 
 #define DAYNA 1