Return ETIMEDOUT when the reply message is not received in time.
Signed-off-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
Reviewed-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
---
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 3cb7486..2909dd8 100644
--- a/drivers/net/hyperv/rndis_filter.c
+++ b/drivers/net/hyperv/rndis_filter.c
@@ -641,6 +641,7 @@ int rndis_filter_set_packet_filter(struct rndis_device *dev, u32 new_filter)
if (t == 0) {
netdev_err(ndev,
"timeout before we got a set response...\n");
+ ret = -ETIMEDOUT;
/*
* We can't deallocate the request since we may still receive a
* send completion for it.
--
1.7.4.1
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