hv_netvsc: make netvsc_destroy_buf void (7a2a0a84) · Commits · 戴 / test

drivers/net/hyperv/netvsc.c

+6 −8

Original line number	Diff line number	Diff line
		@@ -206,12 +206,12 @@ get_in_err:
		return net_device;
		}

		static int netvsc_destroy_buf(struct hv_device *device)
		static void netvsc_destroy_buf(struct hv_device *device)
		{
		struct nvsp_message *revoke_packet;
		int ret = 0;
		struct net_device *ndev = hv_get_drvdata(device);
		struct netvsc_device *net_device = net_device_to_netvsc_device(ndev);
		int ret;

		/*
		* If we got a section count, it means we received a
		@@ -241,7 +241,7 @@ static int netvsc_destroy_buf(struct hv_device *device)
		if (ret != 0) {
		netdev_err(ndev, "unable to send "
		"revoke receive buffer to netvsp\n");
		return ret;
		return;
		}
		}

		@@ -256,7 +256,7 @@ static int netvsc_destroy_buf(struct hv_device *device)
		if (ret != 0) {
		netdev_err(ndev,
		"unable to teardown receive buffer's gpadl\n");
		return ret;
		return;
		}
		net_device->recv_buf_gpadl_handle = 0;
		}
		@@ -300,7 +300,7 @@ static int netvsc_destroy_buf(struct hv_device *device)
		if (ret != 0) {
		netdev_err(ndev, "unable to send "
		"revoke send buffer to netvsp\n");
		return ret;
		return;
		}
		}
		/* Teardown the gpadl on the vsp end */
		@@ -314,7 +314,7 @@ static int netvsc_destroy_buf(struct hv_device *device)
		if (ret != 0) {
		netdev_err(ndev,
		"unable to teardown send buffer's gpadl\n");
		return ret;
		return;
		}
		net_device->send_buf_gpadl_handle = 0;
		}
		@@ -324,8 +324,6 @@ static int netvsc_destroy_buf(struct hv_device *device)
		net_device->send_buf = NULL;
		}
		kfree(net_device->send_section_map);

		return ret;
		}

		static int netvsc_init_buf(struct hv_device *device)