[FIX][DFSv2][ELMFAT]解决dfs_elm_unlink在FF_VOLUMES为1时赋值drivers_fn引用未定义变量导致编译报错的问题 #3674

	name: Check File Format and License

	on:
	pull_request:
	branches:
	- master
	paths-ignore:
	- documentation/**
	- '**/README.md'
	- '**/README_zh.md'

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	scancode_job:
	runs-on: ubuntu-22.04
	name: Scan code format and license
	if: github.repository_owner == 'RT-Thread'
	steps:
	- uses: actions/checkout@main
	- name: Set up Python
	uses: actions/setup-python@main
	with:
	python-version: 3.8

	- name: Check Format and License
	shell: bash
	run: \|
	pip install click chardet PyYaml
	python tools/ci/file_check.py check 'https://github.com/RT-Thread/rt-thread' 'master'

	# # Post CI status to PR comment
	# post-ci-status:
	# needs: scancode_job
	# if: always() && github.event_name == 'pull_request' && github.repository_owner == 'RT-Thread'
	# uses: ./.github/workflows/post_ci_status.yml
	# with:
	# workflow_name: "Check File Format and License"
	# workflow_status: ${{ needs.scancode_job.result }}
	# pr_number: ${{ github.event.pull_request.number }}
	# permissions:
	# pull-requests: write
	# issues: write

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