On Tue, 2011-05-03 at 22:30 +0100, 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 ARM changes: Acked-by: Will Deacon <will.deacon@xxxxxxx> Cheers, Will
