[S390] Get rid of a lot of sparse warnings.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/char/keyboard.c b/drivers/s390/char/keyboard.c
index 3e86fd1..f62f9a4 100644
--- a/drivers/s390/char/keyboard.c
+++ b/drivers/s390/char/keyboard.c
@@ -148,6 +148,7 @@
 	}
 }
 
+#if 0
 /*
  * Generate ebcdic -> ascii translation table from kbd_data.
  */
@@ -173,6 +174,7 @@
 		}
 	}
 }
+#endif
 
 /*
  * We have a combining character DIACR here, followed by the character CH.