From mboxrd@z Thu Jan  1 00:00:00 1970
From: jesper.nilsson@axis.com (Jesper Nilsson)
Date: Wed, 4 May 2011 12:48:41 +0200
Subject: [PATCH] atomic: add *_dec_not_zero
In-Reply-To: <1304458235-28473-1-git-send-email-sven@narfation.org>
References: <1304458235-28473-1-git-send-email-sven@narfation.org>
Message-ID: <20110504104841.GE16179@axis.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On Tue, May 03, 2011 at 11:30:35PM +0200, Sven Eckelmann wrote:
> Introduce an *_dec_not_zero operation.  Make this a special case of
> *_add_unless because batman-adv uses atomic_dec_not_zero in different
> places like re-broadcast queue or aggregation queue management. There
> are other non-final patches which may also want to use this macro.

For the CRIS-part:

Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>

/^JN - Jesper Nilsson
-- 
               Jesper Nilsson -- jesper.nilsson at axis.com