Re: [PATCH] scsi: don't memset to zero after dma_alloc_coherent

[Sergei Shtylyov]

On 26.12.2019 14:13, yukuai (C) wrote:

> > > dma_alloc_coherent already zeros out memory, so memset to zero is not
> > > needed.
> > >
> > > Signed-off-by: yu kuai <yukuai3@xxxxxxxxxx>
> > > ---
> > > Â arch/sh/mm/consistent.cÂÂÂÂÂÂÂÂÂÂÂÂ | 2 --
> >
> > ÂÂÂ How this one is related to SCSI?
> Thank you for your response!
> I put them in the same patch because I thougt they are the same situation. I'm 
> sorry if it's not appropriate.

   I'd recommend to split such patch to (at least) different subsystems, e.g. 
arch/sh/ part, drivers/scsi/ part.

> Yu Kuai

MBR, Sergei