Re: [patch v2 04/35] Hexagon: Add atomic ops support

[Arnd Bergmann]

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@xxxxxxxxxxxxxx>

Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
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