diff options
| -rw-r--r-- | drivers/s390/cio/vfio_ccw_ops.c | 3 | ||||
| -rw-r--r-- | drivers/vfio/mdev/mdev_core.c | 10 | ||||
| -rw-r--r-- | include/linux/mdev.h | 2 |
3 files changed, 1 insertions, 14 deletions
diff --git a/drivers/s390/cio/vfio_ccw_ops.c b/drivers/s390/cio/vfio_ccw_ops.c index c37e712a4b06..3db6251b3114 100644 --- a/drivers/s390/cio/vfio_ccw_ops.c +++ b/drivers/s390/cio/vfio_ccw_ops.c @@ -62,8 +62,7 @@ static ssize_t available_instances_show(struct mdev_type *mtype, struct mdev_type_attribute *attr, char *buf) { - struct vfio_ccw_private *private = - dev_get_drvdata(mtype_get_parent_dev(mtype)); + struct vfio_ccw_private *private = dev_get_drvdata(mtype->parent->dev); return sprintf(buf, "%d\n", atomic_read(&private->avail)); } diff --git a/drivers/vfio/mdev/mdev_core.c b/drivers/vfio/mdev/mdev_core.c index 75628759a3bf..93f8caf2e5f7 100644 --- a/drivers/vfio/mdev/mdev_core.c +++ b/drivers/vfio/mdev/mdev_core.c @@ -23,16 +23,6 @@ static struct class_compat *mdev_bus_compat_class; static LIST_HEAD(mdev_list); static DEFINE_MUTEX(mdev_list_lock); -/* - * Used in mdev_type_attribute sysfs functions to return the parent struct - * device - */ -struct device *mtype_get_parent_dev(struct mdev_type *mtype) -{ - return mtype->parent->dev; -} -EXPORT_SYMBOL(mtype_get_parent_dev); - /* Caller must hold parent unreg_sem read or write lock */ static void mdev_device_remove_common(struct mdev_device *mdev) { diff --git a/include/linux/mdev.h b/include/linux/mdev.h index bbedffcb38d4..e445f809ceca 100644 --- a/include/linux/mdev.h +++ b/include/linux/mdev.h @@ -51,8 +51,6 @@ static inline struct mdev_device *to_mdev_device(struct device *dev) return container_of(dev, struct mdev_device, dev); } -struct device *mtype_get_parent_dev(struct mdev_type *mtype); - /* interface for exporting mdev supported type attributes */ struct mdev_type_attribute { struct attribute attr; |