diff --git a/script/static-checks/static-checks-coding-style-line-endings.sh b/script/static-checks/static-checks-coding-style-line-endings.sh
index ae7a6db..5442f7d 100755
--- a/script/static-checks/static-checks-coding-style-line-endings.sh
+++ b/script/static-checks/static-checks-coding-style-line-endings.sh
@@ -7,43 +7,46 @@
 
 TEST_CASE="Line endings not valid"
 
+EXIT_VALUE=0
+
 echo "# Check Line Endings"
 
-LOG_FILE=`mktemp -t common.XXXX`
+LOG_FILE=$(mktemp -t common.XXXX)
 
-# For all the source and doc files
-# We only return the files that contain CRLF
-find "." -\( \
-    -name '*.S' -or \
-    -name '*.c' -or \
-    -name '*.h' -or \
-    -name '*.i' -or \
-    -name '*.dts' -or \
-    -name '*.dtsi' -or \
-    -name '*.rst' -or \
-    -name 'Makefile' -or \
-    -name '*.mk' \
--\) -exec grep --files-with-matches $'\r$' {} \; &> "$LOG_FILE"
+if [[ "$2" == "patch" ]]; then
+    cd "$1"
+    parent=$(git merge-base HEAD master | head -1)
+    git diff ${parent}..HEAD --no-ext-diff --unified=0 --exit-code -a --no-prefix | grep -E "^\+" | \
+    grep --files-with-matches $'\r$' &> "$LOG_FILE"
+else
+  # For all the source and doc files
+  # We only return the files that contain CRLF
+  find "." -\( \
+      -name '*.S' -or \
+      -name '*.c' -or \
+      -name '*.h' -or \
+      -name '*.i' -or \
+      -name '*.dts' -or \
+      -name '*.dtsi' -or \
+      -name '*.rst' -or \
+      -name 'Makefile' -or \
+      -name '*.mk' \
+  -\) -exec grep --files-with-matches $'\r$' {} \; &> "$LOG_FILE"
+fi
 
 if [[ -s "$LOG_FILE" ]]; then
-  EXIT_VALUE=1
-else
-  EXIT_VALUE=0
+    EXIT_VALUE=1
 fi
 
-echo >> "$LOG_TEST_FILENAME"
-echo "****** $TEST_CASE ******" >> "$LOG_TEST_FILENAME"
-echo >> "$LOG_TEST_FILENAME"
-if [[ "$EXIT_VALUE" == 0 ]]; then
-  echo "Result : SUCCESS" >> "$LOG_TEST_FILENAME"
-else
-  echo "Result : FAILURE" >> "$LOG_TEST_FILENAME"
-  echo >> "$LOG_TEST_FILENAME"
-  cat "$LOG_FILE" >> "$LOG_TEST_FILENAME"
-fi
-echo >> "$LOG_TEST_FILENAME"
+{ echo; echo "****** $TEST_CASE ******"; echo; } >> "$LOG_TEST_FILENAME"
+
+{ if [[ "$EXIT_VALUE" == 0 ]]; then \
+      echo "Result : SUCCESS"; \
+  else  \
+      echo "Result : FAILURE"; echo; cat "$LOG_FILE"; \
+  fi \
+} | tee -a "$LOG_TEST_FILENAME"
 
 rm "$LOG_FILE"
 
 exit "$EXIT_VALUE"
-