diff --git a/fs/f2fs/acl.h b/fs/f2fs/acl.h
index b96823c59b15a4c62f3bd00558cbc04cd9c96791..124868c13f80fff51c6d214df8f26215b98b461e 100644
--- a/fs/f2fs/acl.h
+++ b/fs/f2fs/acl.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * fs/f2fs/acl.h
  *
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 3b9603266a2aa4d260175341c99b3a6f2a0a29f5..d036a31a97e84e1caba80e7ad5c4259f7d88ca66 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * fs/f2fs/f2fs.h
  *
diff --git a/fs/f2fs/gc.h b/fs/f2fs/gc.h
index bbac9d3787bd35e4bbdfb1a2ea65853148d1e6a2..db3c61046aa425376b3a0b2a821fc9d26b234025 100644
--- a/fs/f2fs/gc.h
+++ b/fs/f2fs/gc.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * fs/f2fs/gc.h
  *
diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h
index e05af5df56485eff71c95f58b5d3f877cbcb8e53..6a2011deea23c1ff7df99f6e93000b23d635844a 100644
--- a/fs/f2fs/node.h
+++ b/fs/f2fs/node.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * fs/f2fs/node.h
  *
diff --git a/fs/f2fs/segment.h b/fs/f2fs/segment.h
index 7a83bd530812ff8662bb5c39f760b613882c7ffc..cba16cca518958d987eb8e414fbcb181f942c6a2 100644
--- a/fs/f2fs/segment.h
+++ b/fs/f2fs/segment.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * fs/f2fs/segment.h
  *
diff --git a/fs/f2fs/trace.h b/fs/f2fs/trace.h
index e8075fc5b2284e9a00564d4d416c4115ef1df566..789f6aa727fcf88a0406937ed6238f87298bbe84 100644
--- a/fs/f2fs/trace.h
+++ b/fs/f2fs/trace.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * f2fs IO tracer
  *
diff --git a/fs/f2fs/xattr.h b/fs/f2fs/xattr.h
index 938fcd20565dccfdaa3a37a3cdd64abe4e1ab831..6a192e6c7a9ebf90b0605c2087c6d59e4b4d678e 100644
--- a/fs/f2fs/xattr.h
+++ b/fs/f2fs/xattr.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * fs/f2fs/xattr.h
  *