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| author |   Stephen Hemminger <stephen@networkplumber.org> | 2018-07-13 10:38:38 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-07-16 14:01:10 -0700 |
| commit | 916c5e1413be058d1c1f6e502db350df890730ce (patch) | |
| tree | 2c6a570700df25087ef0a5f7b4035d45b0ecff40 /drivers/net/hyperv/rndis_filter.c | |
| parent | ibmvnic: Revise RX/TX queue error messages (diff) | |
| download | linux-dev-916c5e1413be058d1c1f6e502db350df890730ce.tar.xz linux-dev-916c5e1413be058d1c1f6e502db350df890730ce.zip | |
hv/netvsc: fix handling of fallback to single queue mode
The netvsc device may need to fallback to running in single queue
mode if host side only wants to support single queue.
Recent change for handling mtu broke this in setup logic.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 3ffe64f1a641 ("hv_netvsc: split sub-channel setup into async and sync")
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/hyperv/rndis_filter.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index 9b4e3c3787e5..408ece27131c 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -1338,6 +1338,7 @@ out: /* setting up multiple channels failed */ net_device->max_chn = 1; net_device->num_chn = 1; + return 0; err_dev_remv: rndis_filter_device_remove(dev, net_device); |