diff options
Diffstat (limited to 'samples/vfio-mdev/mdpy.c')
| -rw-r--r-- | samples/vfio-mdev/mdpy.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/samples/vfio-mdev/mdpy.c b/samples/vfio-mdev/mdpy.c index da88fd7dd423..885b88ea20e2 100644 --- a/samples/vfio-mdev/mdpy.c +++ b/samples/vfio-mdev/mdpy.c @@ -652,18 +652,21 @@ static const struct attribute_group *mdev_dev_groups[] = { NULL, }; -static ssize_t -name_show(struct kobject *kobj, struct device *dev, char *buf) +static ssize_t name_show(struct mdev_type *mtype, + struct mdev_type_attribute *attr, char *buf) { - return sprintf(buf, "%s\n", kobj->name); + const struct mdpy_type *type = + &mdpy_types[mtype_get_type_group_id(mtype)]; + + return sprintf(buf, "%s\n", type->name); } static MDEV_TYPE_ATTR_RO(name); -static ssize_t -description_show(struct kobject *kobj, struct device *dev, char *buf) +static ssize_t description_show(struct mdev_type *mtype, + struct mdev_type_attribute *attr, char *buf) { const struct mdpy_type *type = - &mdpy_types[mtype_get_type_group_id(kobj)]; + &mdpy_types[mtype_get_type_group_id(mtype)]; return sprintf(buf, "virtual display, %dx%d framebuffer\n", type ? type->width : 0, @@ -671,15 +674,16 @@ description_show(struct kobject *kobj, struct device *dev, char *buf) } static MDEV_TYPE_ATTR_RO(description); -static ssize_t -available_instances_show(struct kobject *kobj, struct device *dev, char *buf) +static ssize_t available_instances_show(struct mdev_type *mtype, + struct mdev_type_attribute *attr, + char *buf) { return sprintf(buf, "%d\n", max_devices - mdpy_count); } static MDEV_TYPE_ATTR_RO(available_instances); -static ssize_t device_api_show(struct kobject *kobj, struct device *dev, - char *buf) +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_PCI_STRING); } |