Messages in this thread | | | Date | Fri, 28 Sep 2018 15:35:06 +0200 | From | Cornelia Huck <> | Subject | Re: [FIXUP v11] fixup! s390: vfio-ap: implement mediated device open callback |
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On Fri, 28 Sep 2018 09:33:21 -0400 Tony Krowiak <akrowiak@linux.vnet.ibm.com> wrote:
> From: Tony Krowiak <akrowiak@linux.ibm.com> > > Fixes case statement in vfio_ap_mdev_copy_masks() function in > vfio-ap-ops.c. > --- > drivers/s390/crypto/vfio_ap_ops.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c > index e1e1beaaeba5..86b42487a51c 100644 > --- a/drivers/s390/crypto/vfio_ap_ops.c > +++ b/drivers/s390/crypto/vfio_ap_ops.c > @@ -741,11 +741,12 @@ static void vfio_ap_mdev_copy_masks(struct ap_matrix_mdev *matrix_mdev) > break; > case CRYCB_FORMAT1: > case CRYCB_FORMAT0: > - default: > apm = (unsigned long *)crycb->apcb0.apm; > aqm = (unsigned long *)crycb->apcb0.aqm; > adm = (unsigned long *)crycb->apcb0.adm; > break; > + default: > + return;
/* cannot happen */
?
> } > > nbytes = DIV_ROUND_UP(matrix_mdev->matrix.apm_max + 1, BITS_PER_BYTE);
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