diff --git a/.github/workflows/bsp_buildings.yml b/.github/workflows/bsp_buildings.yml
index 8a17fb08e07..ceeef9d213a 100644
--- a/.github/workflows/bsp_buildings.yml
+++ b/.github/workflows/bsp_buildings.yml
@@ -32,7 +32,7 @@ jobs:
   build:
     runs-on: ubuntu-22.04
     name: ${{ matrix.legs.RTT_BSP }}
-    if: github.repository_owner == 'RT-Thread'
+    #if: github.repository_owner == 'RT-Thread'
     strategy:
       fail-fast: false
       matrix:
@@ -408,7 +408,19 @@ jobs:
         uses: actions/setup-python@main
         with:
           python-version: 3.8
+          
+      - name: Get changed files
+        id: changed-files
+        uses: tj-actions/changed-files@v45
 
+      - name: List all changed files
+        env:
+          ALL_CHANGED_FILES: ${{ steps.changed-files.outputs.all_changed_files }}
+        run: |
+          for file in ${ALL_CHANGED_FILES}; do
+            echo "$file was changed"
+          done
+          
       - name: Install Tools
         shell: bash
         run: |
diff --git a/bsp/airm2m/air32f103/board/board.c b/bsp/airm2m/air32f103/board/board.c
index 38e7c702a30..a50d74a7d6b 100644
--- a/bsp/airm2m/air32f103/board/board.c
+++ b/bsp/airm2m/air32f103/board/board.c
@@ -7,7 +7,7 @@
  * Date           Author       Notes
  * 2022-02-22     airm2m       first version
  */
-
+   
 #include "board.h"
 
 void SystemClock_Config(void)