tree ad73a12ae4758a51b16556428d8fe47bb712fb84
parent e410a0f67ee932427ede511074393b1239627bfd
author Charles Chan <rascov@gmail.com> 1535602911 -0700
committer Charles Chan <charles@opennetworking.org> 1535655639 +0000

Ignore DEVICE_ADDED event while availability is false

For p4 devices, the device will be added but unavailable at the beginning.
The device will later on being marked as available once the pipeline is pushed
to the device.

Change-Id: I186ddfbf34cfc1e80493248a123bd2931e7c6729