m68k: export csum_partial_copy_from_user

net/rxrpc/af-rxrpc.ko needs csum_partial_copy_from_user
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

arch/m68k/lib/checksum.c

@@ -320,6 +320,9 @@ csum_partial_copy_from_user(const void __user *src, void *dst,
 	return(sum);
 }
 
+EXPORT_SYMBOL(csum_partial_copy_from_user);
+
+
 /*
  * copy from kernel space while checksumming, otherwise like csum_partial
  */