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Diffstat (limited to 'lib/librte_eal/common/include/rte_vdev.h')
-rw-r--r--lib/librte_eal/common/include/rte_vdev.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/librte_eal/common/include/rte_vdev.h b/lib/librte_eal/common/include/rte_vdev.h
index e6b678ea..29f5a523 100644
--- a/lib/librte_eal/common/include/rte_vdev.h
+++ b/lib/librte_eal/common/include/rte_vdev.h
@@ -46,11 +46,18 @@ struct rte_vdev_device {
struct rte_device device; /**< Inherit core device */
};
+/**
+ * @internal
+ * Helper macro for drivers that need to convert to struct rte_vdev_device.
+ */
+#define RTE_DEV_TO_VDEV(ptr) \
+ container_of(ptr, struct rte_vdev_device, device)
+
static inline const char *
rte_vdev_device_name(const struct rte_vdev_device *dev)
{
- if (dev && dev->device.devargs)
- return dev->device.devargs->virt.drv_name;
+ if (dev && dev->device.name)
+ return dev->device.name;
return NULL;
}