ci: Ensure collect unknown errors

Use trap ERR to catch any exit error and set the step as fail.

Signed-off-by: Jorge Marques <[email protected]>

Author: gastmaier

.github/workflows/checks.yml

@@ -49,18 +49,14 @@ jobs:
     - name: Check patch
       if: ${{ !cancelled() && env.fatal != 'true' }}
       run: |
-        source ci/build.sh
-        export -f check_checkpatch set_step_fail set_step_warn
-        status=0; timeout 1d bash -c "check_checkpatch" || status=$?
+        status=0; timeout 1d bash -c "source ci/build.sh ; check_checkpatch" || status=$?
         [ $status -eq 124 ] && echo "step_fail_checkpatch_timeout=true" >> "$GITHUB_ENV"
         exit $status
 
     - name: Coccicheck
       if: ${{ !cancelled() && env.fatal != 'true' }}
       run: |
-        source ci/build.sh
-        export -f check_coccicheck set_step_fail set_step_warn
-        status=0; timeout 1d bash -c "check_coccicheck" || status=$?
+        status=0; timeout 1d bash -c "source ci/build.sh ; check_coccicheck" || status=$?
         [ $status -eq 124 ] && echo "step_fail_coccicheck_timeout=true" >> "$GITHUB_ENV"
         exit $status