#include <linux/if.h>
#include <linux/if_vlan.h>
#include <linux/jhash.h>
+#include <linux/kconfig.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/mutex.h>
static const struct vport_ops *vport_ops_list[] = {
&ovs_netdev_vport_ops,
&ovs_internal_vport_ops,
+#if IS_ENABLED(CONFIG_NET_IPGRE_DEMUX)
&ovs_gre_vport_ops,
&ovs_gre64_vport_ops,
+#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
&ovs_vxlan_vport_ops,
&ovs_lisp_vport_ops,
* @err_type: one of enum vport_err_type types to indicate the error type
*
* If using the vport generic stats layer indicate that an error of the given
- * type has occured.
+ * type has occurred.
*/
void ovs_vport_record_error(struct vport *vport, enum vport_err_type err_type)
{