linux-kernel - Re: add sign-extend functions for 8 and 16 bit values

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Message-ID: <20141215171702.GR3337@twins.programming.kicks-ass.net>
Date:	Mon, 15 Dec 2014 18:17:02 +0100
From:	Peter Zijlstra <peterz@...radead.org>
To:	Martin Kepplinger <martink@...teo.de>
Cc:	mingo@...nel.org, tytso@....edu, linux-kernel@...r.kernel.org
Subject: Re: add sign-extend functions for 8 and 16 bit values

On Mon, Dec 15, 2014 at 05:18:31PM +0100, Martin Kepplinger wrote:
> This adds sign_extend8() and sign_extend16() for the quite many cases
> where this is needed, like sign_extend32().

We're still missing sign_extend64() after this.

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