License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[people/arne_f/kernel.git] / arch / s390 / include / asm / pci_io.h

diff --git a/arch/s390/include/asm/pci_io.h b/arch/s390/include/asm/pci_io.h
index 69aa18be61afcfc1e764c5c51ec5cbe5d0fe2043..cbb9cb9c65476d3268240d3cfe50fd348e9f4e1f 100644 (file)
--- a/arch/s390/include/asm/pci_io.h
+++ b/arch/s390/include/asm/pci_io.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _ASM_S390_PCI_IO_H
 #define _ASM_S390_PCI_IO_H