Update Linux to v5.10.109

Sourced from [1]

[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz

Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/tools/virtio/linux/virtio.h b/tools/virtio/linux/virtio.h
index b751350..363b982 100644
--- a/tools/virtio/linux/virtio.h
+++ b/tools/virtio/linux/virtio.h
@@ -3,6 +3,7 @@
 #define LINUX_VIRTIO_H
 #include <linux/scatterlist.h>
 #include <linux/kernel.h>
+#include <linux/spinlock.h>
 
 struct device {
 	void *parent;
@@ -11,12 +12,12 @@
 struct virtio_device {
 	struct device dev;
 	u64 features;
+	struct list_head vqs;
+	spinlock_t vqs_list_lock;
 };
 
 struct virtqueue {
-	/* TODO: commented as list macros are empty stubs for now.
-	 * Broken but enough for virtio_ring.c
-	 * struct list_head list; */
+	struct list_head list;
 	void (*callback)(struct virtqueue *vq);
 	const char *name;
 	struct virtio_device *vdev;