diff options
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/cio/vfio_ccw_ops.c | 9 | ||||
| -rw-r--r-- | drivers/s390/crypto/vfio_ap_ops.c | 10 |
2 files changed, 2 insertions, 17 deletions
diff --git a/drivers/s390/cio/vfio_ccw_ops.c b/drivers/s390/cio/vfio_ccw_ops.c index 3db6251b3114..4c7b18151922 100644 --- a/drivers/s390/cio/vfio_ccw_ops.c +++ b/drivers/s390/cio/vfio_ccw_ops.c @@ -51,13 +51,6 @@ static ssize_t name_show(struct mdev_type *mtype, } static MDEV_TYPE_ATTR_RO(name); -static ssize_t device_api_show(struct mdev_type *mtype, - struct mdev_type_attribute *attr, char *buf) -{ - return sprintf(buf, "%s\n", VFIO_DEVICE_API_CCW_STRING); -} -static MDEV_TYPE_ATTR_RO(device_api); - static ssize_t available_instances_show(struct mdev_type *mtype, struct mdev_type_attribute *attr, char *buf) @@ -70,7 +63,6 @@ static MDEV_TYPE_ATTR_RO(available_instances); static const struct attribute *mdev_types_attrs[] = { &mdev_type_attr_name.attr, - &mdev_type_attr_device_api.attr, &mdev_type_attr_available_instances.attr, NULL, }; @@ -628,6 +620,7 @@ static const struct vfio_device_ops vfio_ccw_dev_ops = { }; struct mdev_driver vfio_ccw_mdev_driver = { + .device_api = VFIO_DEVICE_API_CCW_STRING, .driver = { .name = "vfio_ccw_mdev", .owner = THIS_MODULE, diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c index 24d131c502ca..d440acfbb261 100644 --- a/drivers/s390/crypto/vfio_ap_ops.c +++ b/drivers/s390/crypto/vfio_ap_ops.c @@ -808,17 +808,8 @@ static ssize_t available_instances_show(struct mdev_type *mtype, static MDEV_TYPE_ATTR_RO(available_instances); -static ssize_t device_api_show(struct mdev_type *mtype, - struct mdev_type_attribute *attr, char *buf) -{ - return sprintf(buf, "%s\n", VFIO_DEVICE_API_AP_STRING); -} - -static MDEV_TYPE_ATTR_RO(device_api); - static const struct attribute *vfio_ap_mdev_type_attrs[] = { &mdev_type_attr_name.attr, - &mdev_type_attr_device_api.attr, &mdev_type_attr_available_instances.attr, NULL, }; @@ -1799,6 +1790,7 @@ static const struct vfio_device_ops vfio_ap_matrix_dev_ops = { }; static struct mdev_driver vfio_ap_matrix_driver = { + .device_api = VFIO_DEVICE_API_AP_STRING, .driver = { .name = "vfio_ap_mdev", .owner = THIS_MODULE, |