[PATCH 3/3] net/hyperv: Remove the unnecessary memset in rndis_filter_send()
From: Haiyang Zhang <haiyangz@microsoft.com>
Date: 2012-02-05 22:09:49
Also in:
lkml
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
The memory has been allocated by kzalloc, so it's unnecessary to memset again. Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> --- drivers/net/hyperv/rndis_filter.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c
index a60e5e2..136efd8 100644
--- a/drivers/net/hyperv/rndis_filter.c
+++ b/drivers/net/hyperv/rndis_filter.c@@ -778,8 +778,6 @@ int rndis_filter_send(struct hv_device *dev, /* Add the rndis header */ filter_pkt = (struct rndis_filter_packet *)pkt->extension; - memset(filter_pkt, 0, sizeof(struct rndis_filter_packet)); - rndis_msg = &filter_pkt->msg; rndis_msg_size = RNDIS_MESSAGE_SIZE(struct rndis_packet);
--
1.7.7