[dpdk-dev] [PATCH v2 3/3] testpmd: remove the dev event callback register

[Andrew Rybchenko]

On 09.07.2018 09:56, Jeff Guo wrote:
> Since now we can use driver to management the eal event for hotplug,
> so no need to register dev event callback in app anymore. This patch
> remove the related code.

I don't understand why handling on device level means removal
of the application callback. May be as a cleanup.
I guess application still could be interested in device addition and
removal events. It is mainly question to testpmd maintainer.