[PATCH v2] arch/powerpc/include/asm/barrier.h: redefine rmb and wmb to lwsync

[Kautuk Consul]

> >> I'd have preferred with 'asm volatile' though.
> > Sorry about that! That wasn't the intent of this patch.
> > Probably another patch series should change this manner of #defining
> > assembly.
> 
> Why adding new line wrong then have to have another patch to make them 
> right ?
> 
> When you build a new house in an old village, you first build your house 
> with old materials and then you replace everything with new material ?
Sorry Christophe. I will take care next time to adhere to new
conventions.