Hi Hans,

On Thu, Jul 25, 2019 at 8:50 PM Boris Brezillon
<boris.brezil...@collabora.com> wrote:
>
> On Thu, 25 Jul 2019 08:36:02 +0530
> Hariprasad Kelam <hariprasad.ke...@gmail.com> wrote:
>
> > fix below issue reported by coccicheck
> > /drivers/staging/media/hantro/hantro_vp8.c:149:16-34: WARNING:
> > dma_alloc_coherent use in aux_buf -> cpu already zeroes out memory,  so
> > memset is not needed
> >
> > Signed-off-by: Hariprasad Kelam <hariprasad.ke...@gmail.com>
>
> Reviewed-by: Boris Brezillon <boris.brezil...@collabora.com>
>
> > ---
> >  drivers/staging/media/hantro/hantro_vp8.c | 2 --
> >  1 file changed, 2 deletions(-)
> >
> > diff --git a/drivers/staging/media/hantro/hantro_vp8.c 
> > b/drivers/staging/media/hantro/hantro_vp8.c
> > index 66c4533..363ddda 100644
> > --- a/drivers/staging/media/hantro/hantro_vp8.c
> > +++ b/drivers/staging/media/hantro/hantro_vp8.c
> > @@ -151,8 +151,6 @@ int hantro_vp8_dec_init(struct hantro_ctx *ctx)
> >       if (!aux_buf->cpu)
> >               return -ENOMEM;
> >
> > -     memset(aux_buf->cpu, 0, aux_buf->size);
> > -
> >       /*
> >        * Allocate probability table buffer,
> >        * total 1208 bytes, 4K page is far enough.
>

Is this something you will pick to your tree?

Best regards,
Tomasz
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

Reply via email to