use new netlink events helpers tcmu_netlink_init() and
tcmu_netlink_send() to refactor netlink event
TCMU_CMD_REMOVED_DEVICE
Signed-off-by: Zhu Lingshan <lszhu@xxxxxxxx>
---
drivers/target/target_core_user.c | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c
index 47b73debd9fd..a1db57fe5a0a 100644
--- a/drivers/target/target_core_user.c
+++ b/drivers/target/target_core_user.c
@@ -1726,6 +1726,21 @@ static int tcmu_send_dev_add_event(struct tcmu_dev *udev)
return ret;
}
+static int tcmu_send_dev_remove_event(struct tcmu_dev *udev)
+{
+ struct sk_buff *skb = NULL;
+ void *msg_header = NULL;
+ int ret = 0;
+
+ ret = tcmu_netlink_event_init(udev, TCMU_CMD_REMOVED_DEVICE,
+ &skb, &msg_header);
+ if (ret < 0)
+ return ret;
+ ret = tcmu_netlink_event_send(udev, TCMU_CMD_REMOVED_DEVICE,
+ &skb, &msg_header);
+ return ret;
+}
+
static int tcmu_update_uio_info(struct tcmu_dev *udev)
{
struct tcmu_hba *hba = udev->hba->hba_ptr;
@@ -1885,7 +1900,7 @@ static void tcmu_destroy_device(struct se_device *dev)
list_del(&udev->node);
mutex_unlock(&root_udev_mutex);
- tcmu_netlink_event(udev, TCMU_CMD_REMOVED_DEVICE, 0, NULL);
+ tcmu_send_dev_remove_event(udev);
uio_unregister_device(&udev->uio_info);
--
2.14.3
--
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