diff options
Diffstat (limited to 'drivers/s390/crypto/vfio_ap_ops.c')
| -rw-r--r-- | drivers/s390/crypto/vfio_ap_ops.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c index 7e85ba7c6ef0..0604b49a4d32 100644 --- a/drivers/s390/crypto/vfio_ap_ops.c +++ b/drivers/s390/crypto/vfio_ap_ops.c @@ -115,7 +115,6 @@ static void vfio_ap_wait_for_irqclear(int apqn) * Unregisters the ISC in the GIB when the saved ISC not invalid. * Unpin the guest's page holding the NIB when it exist. * Reset the saved_pfn and saved_isc to invalid values. - * Clear the pointer to the matrix mediated device. * */ static void vfio_ap_free_aqic_resources(struct vfio_ap_queue *q) @@ -127,7 +126,6 @@ static void vfio_ap_free_aqic_resources(struct vfio_ap_queue *q) &q->saved_pfn, 1); q->saved_pfn = 0; q->saved_isc = VFIO_AP_ISC_INVALID; - q->matrix_mdev = NULL; } /** @@ -179,6 +177,7 @@ struct ap_queue_status vfio_ap_irq_disable(struct vfio_ap_queue *q) status.response_code); end_free: vfio_ap_free_aqic_resources(q); + q->matrix_mdev = NULL; return status; } |