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hv_netvsc: simplify function args in receive status path

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The caller (netvsc_receive) already has the net device pointer,
and should just pass that to functions rather than the hyperv device.
This eliminates several impossible error paths in the process.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger
2017-12-12 16:48:37 -08:00
committed by David S. Miller
parent f61a9d62b2
commit 79cf1bae38
4 changed files with 7 additions and 19 deletions
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3
drivers/net/hyperv/hyperv_net.h
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@@ -199,7 +199,7 @@ int netvsc_send(struct net_device_context *ndc,
struct rndis_message *rndis_msg,
struct hv_page_buffer *page_buffer,
struct sk_buff *skb);
void netvsc_linkstatus_callback(struct hv_device *device_obj,
void netvsc_linkstatus_callback(struct net_device *net,
struct rndis_message *resp);
int netvsc_recv_callback(struct net_device *net,
struct vmbus_channel *channel,
@@ -222,7 +222,6 @@ int rndis_filter_set_rss_param(struct rndis_device *rdev,
const u8 *key);
int rndis_filter_receive(struct net_device *ndev,
struct netvsc_device *net_dev,
struct hv_device *dev,
struct vmbus_channel *channel,
void *data, u32 buflen);