bitops: Provide generic sign_extend32 function

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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>

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Andreas Herrmann 2010-08-30 19:04:01 +00:00 • committed by John W. Linville

parent e4b3fdb800

commit 7919a57bc6

7 changed files with 30 additions and 47 deletions

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11

include/linux/bitops.h

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