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 <redacted>

/^JN - Jesper Nilsson
-- 
               Jesper Nilsson -- jesper.nilsson-VrBV9hrLPhE@public.gmane.org