On Thu, 25 Jul 2019 08:36:02 +0530 Hariprasad Kelam <hariprasad.kelam@xxxxxxxxx> 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.kelam@xxxxxxxxx> Reviewed-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx> > --- > 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. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
