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path: root/drivers/net/ethernet/hisilicon/hns
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Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns')
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hnae.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hnae.c b/drivers/net/ethernet/hisilicon/hns/hnae.c
index 8a1027ad34..d4293f76d6 100644
--- a/drivers/net/ethernet/hisilicon/hns/hnae.c
+++ b/drivers/net/ethernet/hisilicon/hns/hnae.c
@@ -12,7 +12,9 @@
#define cls_to_ae_dev(dev) container_of(dev, struct hnae_ae_dev, cls_dev)
-static struct class *hnae_class;
+static const struct class hnae_class = {
+ .name = "hnae",
+};
static void
hnae_list_add(spinlock_t *lock, struct list_head *node, struct list_head *head)
@@ -111,7 +113,7 @@ static struct hnae_ae_dev *find_ae(const struct fwnode_handle *fwnode)
WARN_ON(!fwnode);
- dev = class_find_device(hnae_class, NULL, fwnode, __ae_match);
+ dev = class_find_device(&hnae_class, NULL, fwnode, __ae_match);
return dev ? cls_to_ae_dev(dev) : NULL;
}
@@ -415,7 +417,7 @@ int hnae_ae_register(struct hnae_ae_dev *hdev, struct module *owner)
hdev->owner = owner;
hdev->id = (int)atomic_inc_return(&id);
hdev->cls_dev.parent = hdev->dev;
- hdev->cls_dev.class = hnae_class;
+ hdev->cls_dev.class = &hnae_class;
hdev->cls_dev.release = hnae_release;
(void)dev_set_name(&hdev->cls_dev, "hnae%d", hdev->id);
ret = device_register(&hdev->cls_dev);
@@ -448,13 +450,12 @@ EXPORT_SYMBOL(hnae_ae_unregister);
static int __init hnae_init(void)
{
- hnae_class = class_create("hnae");
- return PTR_ERR_OR_ZERO(hnae_class);
+ return class_register(&hnae_class);
}
static void __exit hnae_exit(void)
{
- class_destroy(hnae_class);
+ class_unregister(&hnae_class);
}
subsys_initcall(hnae_init);