From: Martin Kepplinger <martink@posteo.de>
Date: Thu, 16 Apr 2015 19:45:09 +0000 (-0700)
Subject: drivers/rtc/rtc-x1205.c: use sign_extend32() for sign extension
X-Git-Tag: omap-for-v4.1/fixes-rc1~115^2~95
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86e66604fca053e5ecb2427538aa233637119409;p=pandora-kernel.git

drivers/rtc/rtc-x1205.c: use sign_extend32() for sign extension

Despite its name, sign_extend32() is safe to use for 8 bit types too.
(See https://lkml.org/lkml/2015/1/18/289).

Signed-off-by: Martin Kepplinger <martink@posteo.de>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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