Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/base/class.c b/drivers/base/class.c
index 54def4e..d8a6a58 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -117,16 +117,22 @@
kset_put(&cls->p->subsys);
}
+static struct device *klist_class_to_dev(struct klist_node *n)
+{
+ struct device_private *p = to_device_private_class(n);
+ return p->device;
+}
+
static void klist_class_dev_get(struct klist_node *n)
{
- struct device *dev = container_of(n, struct device, knode_class);
+ struct device *dev = klist_class_to_dev(n);
get_device(dev);
}
static void klist_class_dev_put(struct klist_node *n)
{
- struct device *dev = container_of(n, struct device, knode_class);
+ struct device *dev = klist_class_to_dev(n);
put_device(dev);
}
@@ -277,7 +283,7 @@
struct klist_node *start_knode = NULL;
if (start)
- start_knode = &start->knode_class;
+ start_knode = &start->p->knode_class;
klist_iter_init_node(&class->p->klist_devices, &iter->ki, start_knode);
iter->type = type;
}
@@ -304,7 +310,7 @@
knode = klist_next(&iter->ki);
if (!knode)
return NULL;
- dev = container_of(knode, struct device, knode_class);
+ dev = klist_class_to_dev(knode);
if (!iter->type || iter->type == dev->type)
return dev;
}