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path: root/drivers/net/hyperv/hyperv_net.h
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Diffstat (limited to 'drivers/net/hyperv/hyperv_net.h')
-rw-r--r--drivers/net/hyperv/hyperv_net.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h
index 59ac04a610ad..442c520ab8f3 100644
--- a/drivers/net/hyperv/hyperv_net.h
+++ b/drivers/net/hyperv/hyperv_net.h
@@ -269,7 +269,7 @@ int rndis_filter_receive(struct net_device *ndev,
int rndis_filter_set_device_mac(struct netvsc_device *ndev,
const char *mac);
-void netvsc_switch_datapath(struct net_device *nv_dev, bool vf);
+int netvsc_switch_datapath(struct net_device *nv_dev, bool vf);
#define NVSP_INVALID_PROTOCOL_VERSION ((u32)0xFFFFFFFF)
@@ -1718,4 +1718,8 @@ struct rndis_message {
#define TRANSPORT_INFO_IPV6_TCP 0x10
#define TRANSPORT_INFO_IPV6_UDP 0x20
+#define RETRY_US_LO 5000
+#define RETRY_US_HI 10000
+#define RETRY_MAX 2000 /* >10 sec */
+
#endif /* _HYPERV_NET_H */