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From: Arnd Bergmann <arnd@arndb.de>
To: Richard Kuo <rkuo@codeaurora.org>
Subject: Re: [patch v2 04/35] Hexagon: Add atomic ops support
Date: Wed, 31 Aug 2011 15:26:32 +0200
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On Tuesday 30 August 2011, Richard Kuo wrote:
> 
> Our architecture uses load locked/store conditional type semantics for atomic
> ops.
> 
> Added inline assembly version of atomic_add_unless.
> 
> Signed-off-by: Richard Kuo <rkuo@codeaurora.org>

Acked-by: Arnd Bergmann <arnd@arndb.de>