Fix to return a negative error code from the failover register fail
error handling case instead of 0, as done elsewhere in this function.
Fixes: 1ff78076d8dd ("netvsc: refactor notifier/event handling code to use the
failover framework")
Signed-off-by: Wei Yongjun
---
drivers/net/hyperv/netvsc_
From: Wei Yongjun
Date: Thu, 31 May 2018 02:04:43 +
> Fix to return a negative error code from the failover register fail
> error handling case instead of 0, as done elsewhere in this function.
>
> Fixes: 1ff78076d8dd ("netvsc: refactor notifier/event handling code to use
> the failover fra