On 18.10.2016 23:26, Ryan Swan wrote: > As per discusion with Lino Sanfilippo, memcpy is the proper way to copy > across dma memory, which also removes sparse warning that triggered > inquiry. > > Signed-off-by: Ryan Swan <ryan@xxxxxxxxxxxx> > --- > drivers/staging/slicoss/slicoss.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c > index 2802b90..9a1dc72 100644 > --- a/drivers/staging/slicoss/slicoss.c > +++ b/drivers/staging/slicoss/slicoss.c > @@ -1057,7 +1057,7 @@ static void slic_upr_request_complete(struct adapter *adapter, u32 isr) > if (stats->rcv_drops > old->rcv_drops) > adapter->rcv_drops += (stats->rcv_drops - > old->rcv_drops); > - memcpy_fromio(old, stats, sizeof(*stats)); > + memcpy(old, stats, sizeof(*stats)); > break; > } > case SLIC_UPR_RLSR: > Reviewed-by: Lino Sanfilippo <LinoSanfilippo@xxxxxx> _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
