tree b317040e2a28fcb0684f95efbb192f723abc8045
parent 8bfc3819be338dcde1475c86d15c0d22a30367de
author Andreas Herrmann <andreas.herrmann3@amd.com> 1283195041 +0000
committer John W. Linville <linville@tuxdriver.com> 1289421929 -0500

bitops: Provide generic sign_extend32 function

This patch moves code out from wireless drivers where two different
functions are defined in three code locations for the same purpose and
provides a common function to sign extend a 32-bit value.

Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>