|SUCCESS| pw120116 [PATCH v2] devtools: set DTS directory to format check

[0-day Robot]

From: robot at bytheb.org

Test-Label: github-robot: build
Test-Status: SUCCESS
http://patchwork.dpdk.org/patch/120116/

_github build: passed_
Build URL: https://github.com/ovsrobot/dpdk/actions/runs/3531725446