[PATCH 07/14] hv_netvsc: make device_remove void
From: <hidden>
Date: 2016-08-23 18:09:02
Subsystem:
hyper-v/azure core and drivers, networking drivers, the rest · Maintainers:
"K. Y. Srinivasan", Haiyang Zhang, Wei Liu, Dexuan Cui, Long Li, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Stephen Hemminger <redacted> Always returns 0 and no callers check. Signed-off-by: Stephen Hemminger <redacted> --- drivers/net/hyperv/hyperv_net.h | 2 +- drivers/net/hyperv/netvsc.c | 3 +-- 2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h
index b58e559..8031dee 100644
--- a/drivers/net/hyperv/hyperv_net.h
+++ b/drivers/net/hyperv/hyperv_net.h@@ -173,7 +173,7 @@ struct rndis_device { struct rndis_message; struct netvsc_device; int netvsc_device_add(struct hv_device *device, void *additional_info); -int netvsc_device_remove(struct hv_device *device); +void netvsc_device_remove(struct hv_device *device); int netvsc_send(struct hv_device *device, struct hv_netvsc_packet *packet, struct rndis_message *rndis_msg,
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index 110bbb8..2ece27a 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c@@ -648,7 +648,7 @@ static void netvsc_disconnect_vsp(struct hv_device *device) /* * netvsc_device_remove - Callback when the root bus device is removed */ -int netvsc_device_remove(struct hv_device *device) +void netvsc_device_remove(struct hv_device *device) { struct net_device *ndev = hv_get_drvdata(device); struct net_device_context *net_device_ctx = netdev_priv(ndev);
@@ -670,7 +670,6 @@ int netvsc_device_remove(struct hv_device *device) /* Release all resources */ vfree(net_device->sub_cb_buf); free_netvsc_device(net_device); - return 0; } #define RING_AVAIL_PERCENT_HIWATER 20
--
2.9.3