commit c6df4b17c8539f737a6a2d7b797eac41e8e34cdc
author David Miller <davem@davemloft.net> Thu Feb 02 00:17:54 2012 +0200
committer James Morris <jmorris@namei.org> Thu Feb 02 10:34:23 2012 +1100
tree 7b891178267aa9486fed1197419aac57d3036b5f
parent 86f8bedc9e1a8ddb4f1d9ff1f0c1229cc0797d6d

lib: Fix multiple definitions of clz_tab

Both sparc 32-bit's software divide assembler and MPILIB provide
clz_tab[] with identical contents.

Break it out into a seperate object file and select it when
SPARC32 or MPILIB is set.

Reported-by: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: James Morris <jmorris@namei.org>

lib/Kconfig

diff --git a/lib/Kconfig b/lib/Kconfig
index 169eb7c5..d69d321 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -279,6 +279,9 @@
 
 	  If unsure, say N.
 
+config CLZ_TAB
+	bool
+
 config CORDIC
 	tristate "CORDIC algorithm"
 	help
@@ -287,6 +290,7 @@
 
 config MPILIB
 	tristate
+	select CLZ_TAB
 	help
 	  Multiprecision maths library from GnuPG.
 	  It is used to implement RSA digital signature verification,